<?xml version="1.0" encoding="UTF-8"?>
<xs:schema targetNamespace="http:/hdfeos.gsfc.nasa.gov/Schema/bmgt/collection_valids.xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:bmgt="http:/hdfeos.gsfc.nasa.gov/Schema/bmgt/collection_valids.xsd" elementFormDefault="qualified" attributeFormDefault="unqualified">
	<xs:simpleType name="AbscissaResolutionType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minExclusive value="0.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="AdditionalAttributeDatatypeType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="int"/>
			<xs:enumeration value="varchar"/>
			<xs:enumeration value="float"/>
			<xs:enumeration value="date"/>
			<xs:enumeration value="time"/>
			<xs:enumeration value="datetime"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="AltitudeDistanceUnitsType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="meters"/>
			<xs:enumeration value="feet"/>
			<xs:enumeration value="millibars"/>
			<xs:enumeration value="theta value"/>
			<xs:enumeration value="hectoPascals"/>
			<xs:enumeration value="kilometers"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="AltitudeEncodingMethodType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Explicit elevation coordinate included with horizontal coordinates"/>
			<xs:enumeration value="Implicit coordinate"/>
			<xs:enumeration value="Attribute Values"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="AnalysisTypeType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Model"/>
			<xs:enumeration value="Report"/>
			<xs:enumeration value="Map"/>
			<xs:enumeration value="Survey"/>
			<xs:enumeration value="Chart"/>
			<xs:enumeration value="Publication"/>
			<xs:enumeration value="Standard"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ArchiveCenterType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="GSFC"/>
			<xs:enumeration value="LaRC"/>
			<xs:enumeration value="ORNL"/>
			<xs:enumeration value="EDC"/>
			<xs:enumeration value="NSIDC"/>
			<xs:enumeration value="JPL"/>
			<xs:enumeration value="CIESIN"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="BearingReferenceDirectionType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="North"/>
			<xs:enumeration value="South"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="BearingReferenceMeridianType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Assumed"/>
			<xs:enumeration value="Grid"/>
			<xs:enumeration value="Magnetic"/>
			<xs:enumeration value="Astronomic"/>
			<xs:enumeration value="Geodetic"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="BearingResolutionType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minExclusive value="0.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="BearingUnitsType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Decimal degrees"/>
			<xs:enumeration value="Decimal minutes"/>
			<xs:enumeration value="Decimal seconds"/>
			<xs:enumeration value="Degrees and decimal minutes"/>
			<xs:enumeration value="Degrees, minutes, and decimal seconds"/>
			<xs:enumeration value="Radians"/>
			<xs:enumeration value="Grads"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="CenterLatitudeType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minInclusive value="-90.0"/>
			<xs:maxInclusive value="90.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="CenterLongitudeType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minInclusive value="-180.0"/>
			<xs:maxInclusive value="180.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="CollectionStateType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Completed"/>
			<xs:enumeration value="In Work"/>
			<xs:enumeration value="Planned"/>
			<xs:enumeration value="Unknown"/>
			<xs:enumeration value="None"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="CollectionTypeType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Input"/>
			<xs:enumeration value="Dependent"/>
			<xs:enumeration value="Science Associated"/>
			<xs:enumeration value="Elevation"/>
			<xs:enumeration value="Range Corrections"/>
			<xs:enumeration value="Altimetry Data"/>
			<xs:enumeration value="GLAS Instrument Data"/>
			<xs:enumeration value="Sea Ice Data"/>
			<xs:enumeration value="Ocean Data"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="CountryType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="AFG"/>
			<xs:enumeration value="ALB"/>
			<xs:enumeration value="DZA"/>
			<xs:enumeration value="ASM"/>
			<xs:enumeration value="AND"/>
			<xs:enumeration value="AGO"/>
			<xs:enumeration value="AIA"/>
			<xs:enumeration value="ATA"/>
			<xs:enumeration value="ATG"/>
			<xs:enumeration value="ARG"/>
			<xs:enumeration value="ARM"/>
			<xs:enumeration value="ABW"/>
			<xs:enumeration value="AUS"/>
			<xs:enumeration value="AUT"/>
			<xs:enumeration value="AZE"/>
			<xs:enumeration value="BHS"/>
			<xs:enumeration value="BHR"/>
			<xs:enumeration value="BGD"/>
			<xs:enumeration value="BRB"/>
			<xs:enumeration value="BLR"/>
			<xs:enumeration value="BEL"/>
			<xs:enumeration value="BLZ"/>
			<xs:enumeration value="BEN"/>
			<xs:enumeration value="BMU"/>
			<xs:enumeration value="BTN"/>
			<xs:enumeration value="BOL"/>
			<xs:enumeration value="BIH"/>
			<xs:enumeration value="BWA"/>
			<xs:enumeration value="BVT"/>
			<xs:enumeration value="BRA"/>
			<xs:enumeration value="IOT"/>
			<xs:enumeration value="BRN"/>
			<xs:enumeration value="BGR"/>
			<xs:enumeration value="BFA"/>
			<xs:enumeration value="BDI"/>
			<xs:enumeration value="KHM"/>
			<xs:enumeration value="CMR"/>
			<xs:enumeration value="CAN"/>
			<xs:enumeration value="CPV"/>
			<xs:enumeration value="CYM"/>
			<xs:enumeration value="CAF"/>
			<xs:enumeration value="TCD"/>
			<xs:enumeration value="CHL"/>
			<xs:enumeration value="CHN"/>
			<xs:enumeration value="CXR"/>
			<xs:enumeration value="CCK"/>
			<xs:enumeration value="COL"/>
			<xs:enumeration value="COM"/>
			<xs:enumeration value="COG"/>
			<xs:enumeration value="COK"/>
			<xs:enumeration value="CRI"/>
			<xs:enumeration value="CIV"/>
			<xs:enumeration value="HRV"/>
			<xs:enumeration value="CUB"/>
			<xs:enumeration value="CYP"/>
			<xs:enumeration value="CZE"/>
			<xs:enumeration value="DNK"/>
			<xs:enumeration value="DJI"/>
			<xs:enumeration value="DMA"/>
			<xs:enumeration value="DOM"/>
			<xs:enumeration value="TMP"/>
			<xs:enumeration value="ECU"/>
			<xs:enumeration value="EGY"/>
			<xs:enumeration value="SLV"/>
			<xs:enumeration value="GNQ"/>
			<xs:enumeration value="ERI"/>
			<xs:enumeration value="EST"/>
			<xs:enumeration value="ETH"/>
			<xs:enumeration value="FLK"/>
			<xs:enumeration value="FRO"/>
			<xs:enumeration value="FJI"/>
			<xs:enumeration value="FIN"/>
			<xs:enumeration value="FRA"/>
			<xs:enumeration value="FXX"/>
			<xs:enumeration value="GUF"/>
			<xs:enumeration value="PYF"/>
			<xs:enumeration value="ATF"/>
			<xs:enumeration value="GAB"/>
			<xs:enumeration value="GMB"/>
			<xs:enumeration value="GEO"/>
			<xs:enumeration value="DEU"/>
			<xs:enumeration value="GHA"/>
			<xs:enumeration value="GIB"/>
			<xs:enumeration value="GRC"/>
			<xs:enumeration value="GRL"/>
			<xs:enumeration value="GRD"/>
			<xs:enumeration value="GLP"/>
			<xs:enumeration value="GUM"/>
			<xs:enumeration value="GTM"/>
			<xs:enumeration value="GIN"/>
			<xs:enumeration value="GNB"/>
			<xs:enumeration value="GUY"/>
			<xs:enumeration value="HTI"/>
			<xs:enumeration value="HMD"/>
			<xs:enumeration value="VAT"/>
			<xs:enumeration value="HND"/>
			<xs:enumeration value="HKG"/>
			<xs:enumeration value="HUN"/>
			<xs:enumeration value="ISL"/>
			<xs:enumeration value="IND"/>
			<xs:enumeration value="IDN"/>
			<xs:enumeration value="IRN"/>
			<xs:enumeration value="IRQ"/>
			<xs:enumeration value="IRL"/>
			<xs:enumeration value="ISR"/>
			<xs:enumeration value="ITA"/>
			<xs:enumeration value="JAM"/>
			<xs:enumeration value="JPN"/>
			<xs:enumeration value="JOR"/>
			<xs:enumeration value="KAZ"/>
			<xs:enumeration value="KEN"/>
			<xs:enumeration value="KIR"/>
			<xs:enumeration value="PRK"/>
			<xs:enumeration value="KOR"/>
			<xs:enumeration value="KWT"/>
			<xs:enumeration value="KGZ"/>
			<xs:enumeration value="LAO"/>
			<xs:enumeration value="LVA"/>
			<xs:enumeration value="LBN"/>
			<xs:enumeration value="LSO"/>
			<xs:enumeration value="LBR"/>
			<xs:enumeration value="LBY"/>
			<xs:enumeration value="LIE"/>
			<xs:enumeration value="LTU"/>
			<xs:enumeration value="LUX"/>
			<xs:enumeration value="MAC"/>
			<xs:enumeration value="MKD"/>
			<xs:enumeration value="MDG"/>
			<xs:enumeration value="MWI"/>
			<xs:enumeration value="MYS"/>
			<xs:enumeration value="MDV"/>
			<xs:enumeration value="MLI"/>
			<xs:enumeration value="MLT"/>
			<xs:enumeration value="MHL"/>
			<xs:enumeration value="MTQ"/>
			<xs:enumeration value="MRT"/>
			<xs:enumeration value="MUS"/>
			<xs:enumeration value="MYT"/>
			<xs:enumeration value="MEX"/>
			<xs:enumeration value="FSM"/>
			<xs:enumeration value="MDA"/>
			<xs:enumeration value="MCO"/>
			<xs:enumeration value="MNG"/>
			<xs:enumeration value="MSR"/>
			<xs:enumeration value="MAR"/>
			<xs:enumeration value="MOZ"/>
			<xs:enumeration value="MMR"/>
			<xs:enumeration value="NAM"/>
			<xs:enumeration value="NRU"/>
			<xs:enumeration value="NPL"/>
			<xs:enumeration value="NLD"/>
			<xs:enumeration value="ANT"/>
			<xs:enumeration value="NCL"/>
			<xs:enumeration value="NZL"/>
			<xs:enumeration value="NIC"/>
			<xs:enumeration value="NER"/>
			<xs:enumeration value="NGA"/>
			<xs:enumeration value="NIU"/>
			<xs:enumeration value="NFK"/>
			<xs:enumeration value="MNP"/>
			<xs:enumeration value="NOR"/>
			<xs:enumeration value="OMN"/>
			<xs:enumeration value="PAK"/>
			<xs:enumeration value="PLW"/>
			<xs:enumeration value="PAN"/>
			<xs:enumeration value="PNG"/>
			<xs:enumeration value="PRY"/>
			<xs:enumeration value="PER"/>
			<xs:enumeration value="PHL"/>
			<xs:enumeration value="PCN"/>
			<xs:enumeration value="POL"/>
			<xs:enumeration value="PRT"/>
			<xs:enumeration value="PRI"/>
			<xs:enumeration value="QAT"/>
			<xs:enumeration value="REU"/>
			<xs:enumeration value="ROM"/>
			<xs:enumeration value="RUS"/>
			<xs:enumeration value="RWA"/>
			<xs:enumeration value="KNA"/>
			<xs:enumeration value="LCA"/>
			<xs:enumeration value="VCT"/>
			<xs:enumeration value="WSM"/>
			<xs:enumeration value="SMR"/>
			<xs:enumeration value="STP"/>
			<xs:enumeration value="SAU"/>
			<xs:enumeration value="SEN"/>
			<xs:enumeration value="SYC"/>
			<xs:enumeration value="SLE"/>
			<xs:enumeration value="SGP"/>
			<xs:enumeration value="SVK"/>
			<xs:enumeration value="SVN"/>
			<xs:enumeration value="SLB"/>
			<xs:enumeration value="SOM"/>
			<xs:enumeration value="ZAF"/>
			<xs:enumeration value="SGS"/>
			<xs:enumeration value="ESP"/>
			<xs:enumeration value="LKA"/>
			<xs:enumeration value="SHN"/>
			<xs:enumeration value="SPM"/>
			<xs:enumeration value="SDN"/>
			<xs:enumeration value="SUR"/>
			<xs:enumeration value="SJM"/>
			<xs:enumeration value="SWZ"/>
			<xs:enumeration value="SWE"/>
			<xs:enumeration value="CHE"/>
			<xs:enumeration value="SYR"/>
			<xs:enumeration value="TWN"/>
			<xs:enumeration value="TJK"/>
			<xs:enumeration value="TZA"/>
			<xs:enumeration value="THA"/>
			<xs:enumeration value="TGO"/>
			<xs:enumeration value="TKL"/>
			<xs:enumeration value="TON"/>
			<xs:enumeration value="TTO"/>
			<xs:enumeration value="TUN"/>
			<xs:enumeration value="TUR"/>
			<xs:enumeration value="TKM"/>
			<xs:enumeration value="TCA"/>
			<xs:enumeration value="TUV"/>
			<xs:enumeration value="UGA"/>
			<xs:enumeration value="UKR"/>
			<xs:enumeration value="ARE"/>
			<xs:enumeration value="GBR"/>
			<xs:enumeration value="USA"/>
			<xs:enumeration value="UMI"/>
			<xs:enumeration value="URY"/>
			<xs:enumeration value="UZB"/>
			<xs:enumeration value="VUT"/>
			<xs:enumeration value="VEN"/>
			<xs:enumeration value="VNM"/>
			<xs:enumeration value="VGB"/>
			<xs:enumeration value="VIR"/>
			<xs:enumeration value="WLF"/>
			<xs:enumeration value="ESH"/>
			<xs:enumeration value="YEM"/>
			<xs:enumeration value="YUG"/>
			<xs:enumeration value="ZAR"/>
			<xs:enumeration value="ZMB"/>
			<xs:enumeration value="ZWE"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="DateTypeType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Julian"/>
			<xs:enumeration value="Gregorian"/>
			<xs:enumeration value="J2000"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="DenominatorofFlatteningRatioType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minExclusive value="0.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="DepthDatumNameType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Approximate lowest astronomical tide"/>
			<xs:enumeration value="Chart datum; datum for sounding reduction"/>
			<xs:enumeration value="Columbia River datum"/>
			<xs:enumeration value="Equatorial springs low water"/>
			<xs:enumeration value="Gulf Coast low water datum"/>
			<xs:enumeration value="High-water full and charge"/>
			<xs:enumeration value="High water"/>
			<xs:enumeration value="Higher high water"/>
			<xs:enumeration value="Highest astronomical tide"/>
			<xs:enumeration value="Indian spring low water"/>
			<xs:enumeration value="Land survey datum"/>
			<xs:enumeration value="Local Surface"/>
			<xs:enumeration value="Low-water full and charge"/>
			<xs:enumeration value="Low water"/>
			<xs:enumeration value="Low water datum"/>
			<xs:enumeration value="Lower low water"/>
			<xs:enumeration value="Lowest astronomical tide"/>
			<xs:enumeration value="Lowest low water"/>
			<xs:enumeration value="Lowest normal low water"/>
			<xs:enumeration value="Mean high water (MHW)"/>
			<xs:enumeration value="Mean high water neap"/>
			<xs:enumeration value="Mean high water springs"/>
			<xs:enumeration value="Mean higher high water"/>
			<xs:enumeration value="Mean higher low water"/>
			<xs:enumeration value="Mean low water (MLW)"/>
			<xs:enumeration value="Mean low water neap"/>
			<xs:enumeration value="Mean low water springs"/>
			<xs:enumeration value="Mean lower high water"/>
			<xs:enumeration value="Mean lower low water"/>
			<xs:enumeration value="Mean lower low water springs"/>
			<xs:enumeration value="Mean sea level (MSL)"/>
			<xs:enumeration value="Mean tide level"/>
			<xs:enumeration value="Neap tide"/>
			<xs:enumeration value="No correction"/>
			<xs:enumeration value="Spring tide"/>
			<xs:enumeration value="Tropic lower low water"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="DepthDistanceUnitsType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="fathoms"/>
			<xs:enumeration value="feet"/>
			<xs:enumeration value="meters"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="DepthEncodingMethodType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Attribute Values"/>
			<xs:enumeration value="Explicit depth coordinate included with horizontal coordinates"/>
			<xs:enumeration value="Implicit coordinate"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="DepthResolutionType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minExclusive value="0.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="DistanceResolutionType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minExclusive value="0.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="EastBoundingCoordinateType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minInclusive value="-180.0"/>
			<xs:maxInclusive value="180.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ECSDisciplineKeywordType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Earth Science"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ECSParameterKeywordType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Absorbed radiation by phytoplankton (ARP)"/>
			<xs:enumeration value="Aerosol model"/>
			<xs:enumeration value="Aerosol optical thickness at 865 nm (Tau 865)"/>
			<xs:enumeration value="Aerosol radiance at 765 nm"/>
			<xs:enumeration value="Aerosol radiance ratio (Clear water epsilon 531nm/667nm)"/>
			<xs:enumeration value="Aerosol radiance ratio (Epsilon 765nm/865nm)"/>
			<xs:enumeration value="Albedo"/>
			<xs:enumeration value="Bidirectional Reflectance"/>
			<xs:enumeration value="Calcite"/>
			<xs:enumeration value="Calcium Carbonate"/>
			<xs:enumeration value="Canopy Density"/>
			<xs:enumeration value="Carbon Export"/>
			<xs:enumeration value="Chlorophyll absorption coefficient at 675 nm"/>
			<xs:enumeration value="Chlorophyll pigment corrected for the presence of coccoliths"/>
			<xs:enumeration value="Chlorophyll fluorescence baseline"/>
			<xs:enumeration value="Chlorophyll fluorescence efficiency"/>
			<xs:enumeration value="Chlorophyll fluorescence line height"/>
			<xs:enumeration value="Cloud Presence"/>
			<xs:enumeration value="Cloud Shadow"/>
			<xs:enumeration value="Contour Line"/>
			<xs:enumeration value="CZCS total pigment concentration"/>
			<xs:enumeration value="Daytime Brightness Temperature from Mid-IR Bands"/>
			<xs:enumeration value="Daytime Brightness Temperature from Thermal Bands"/>
			<xs:enumeration value="Daytime Infrared Radiance from Mid-IR Bands"/>
			<xs:enumeration value="Daytime Infrared Radiance from Thermal Bands"/>
			<xs:enumeration value="Daytime SST from MODIS bands 22 and 23 (Mid IR)"/>
			<xs:enumeration value="Daytime SST from MODIS bands 31 and 32 (Thermal IR)"/>
			<xs:enumeration value="DEM"/>
			<xs:enumeration value="Detached coccolith concentration"/>
			<xs:enumeration value="Diffuse attenuation coefficient at 490 nm (K490)"/>
			<xs:enumeration value="Digital Contours"/>
			<xs:enumeration value="Digital Mapping"/>
			<xs:enumeration value="Digital Terrain Elevation Data"/>
			<xs:enumeration value="Digital Terrain Model"/>
			<xs:enumeration value="Dissolved Organic Matter"/>
			<xs:enumeration value="Dissolved organic matter absorption at 400 nm (gelbstoff)"/>
			<xs:enumeration value="Elevation Data"/>
			<xs:enumeration value="Elevation Distribution"/>
			<xs:enumeration value="Fire Characteristics"/>
			<xs:enumeration value="Fire Intensity"/>
			<xs:enumeration value="Fire Temperature"/>
			<xs:enumeration value="Gelbstoff"/>
			<xs:enumeration value="Glint radiance"/>
			<xs:enumeration value="Infrared"/>
			<xs:enumeration value="Instantaneous photosynthetically available radiation (IPAR)"/>
			<xs:enumeration value="Land Cover Change"/>
			<xs:enumeration value="MODIS chlorophyll-a pigment concentration"/>
			<xs:enumeration value="MODIS chlorophyll-a pigment concentration (3 band)"/>
			<xs:enumeration value="MODIS total pigment concentration"/>
			<xs:enumeration value="New Nitrogen Production"/>
			<xs:enumeration value="Nighttime Brightness Temperature from Mid-IR Bands"/>
			<xs:enumeration value="Nighttime Brightness Temperature from Thermal Bands"/>
			<xs:enumeration value="Nighttime Infrared Radiance from Mid-IR Bands"/>
			<xs:enumeration value="Nighttime Infrared Radiance from Thermal Bands"/>
			<xs:enumeration value="Nighttime SST from MODIS bands 22 and 23 (Mid IR)"/>
			<xs:enumeration value="Nighttime SST from MODIS bands 31 and 32 (Thermal IR)"/>
			<xs:enumeration value="Nitrogen Trioxide"/>
			<xs:enumeration value="Normalized water-leaving radiance at 412 nm"/>
			<xs:enumeration value="Normalized water-leaving radiance at 443 nm"/>
			<xs:enumeration value="Normalized water-leaving radiance at 488 nm"/>
			<xs:enumeration value="Normalized water-leaving radiance at 531 nm"/>
			<xs:enumeration value="Normalized water-leaving radiance at 551 nm"/>
			<xs:enumeration value="Normalized water-leaving radiance at 667 nm"/>
			<xs:enumeration value="Normalized water-leaving radiance at 678 nm"/>
			<xs:enumeration value="Optical Depth"/>
			<xs:enumeration value="Phycoerythrobilin"/>
			<xs:enumeration value="Phycoerythrobilin-rich phycoerythrin concentration (PEB)"/>
			<xs:enumeration value="Phycourobilin"/>
			<xs:enumeration value="Phycourobilin-rich phycoerythrin concentration (PUB)"/>
			<xs:enumeration value="Primary Production"/>
			<xs:enumeration value="Rayleigh radiance"/>
			<xs:enumeration value="Satellite azimuth"/>
			<xs:enumeration value="Satellite zenith"/>
			<xs:enumeration value="SeaWiFS chlorophyll-a pigment concentration"/>
			<xs:enumeration value="SeaWiFS chlorophyll-a pigment concentration (2 band)"/>
			<xs:enumeration value="Shadow Mask"/>
			<xs:enumeration value="Solar azimuth"/>
			<xs:enumeration value="Solar zenith"/>
			<xs:enumeration value="Surface Albedo"/>
			<xs:enumeration value="Surface Elevation"/>
			<xs:enumeration value="Surface Emissivity"/>
			<xs:enumeration value="Surface Reflectance"/>
			<xs:enumeration value="Texture Indicies"/>
			<xs:enumeration value="Total absorption coefficient at 412 nm"/>
			<xs:enumeration value="Total absorption coefficient at 443 nm"/>
			<xs:enumeration value="Total absorption coefficient at 488 nm"/>
			<xs:enumeration value="Total absorption coefficient at 531 nm"/>
			<xs:enumeration value="Total absorption coefficient at 551 nm"/>
			<xs:enumeration value="U wind component"/>
			<xs:enumeration value="V wind component"/>
			<xs:enumeration value="Vegetation Cover Change"/>
			<xs:enumeration value="Visible"/>
			<xs:enumeration value="Whitecap radiance"/>
			<xs:enumeration value="Wind Speed"/>
			<xs:enumeration value="Photosynthetically Available Radiation (PAR)"/>
			<xs:enumeration value="Mixed Layer Depth"/>
			<xs:enumeration value="Aerosol Type"/>
			<xs:enumeration value="Angstrom Coefficient"/>
			<xs:enumeration value="Asymmetry Factor"/>
			<xs:enumeration value="Backscattering Ratio"/>
			<xs:enumeration value="Cirrus Reflectance"/>
			<xs:enumeration value="Cloud Fraction"/>
			<xs:enumeration value="Cloud Ice Path"/>
			<xs:enumeration value="Cloud Liquid Water Path"/>
			<xs:enumeration value="Cloud Particle Effective Radius"/>
			<xs:enumeration value="Cloud Water Path"/>
			<xs:enumeration value="Effective Optical Depth"/>
			<xs:enumeration value="Effective Radius"/>
			<xs:enumeration value="Low Level"/>
			<xs:enumeration value="Mass Concentration"/>
			<xs:enumeration value="Reflected Flux"/>
			<xs:enumeration value="Total Column"/>
			<xs:enumeration value="Transmitted Flux"/>
			<xs:enumeration value="Upper Level"/>
			<xs:enumeration value="Vertical Profile"/>
			<xs:enumeration value="Aerosol Backscatter Cross Section Profile"/>
			<xs:enumeration value="Aerosol Extinction Cross Section Profile"/>
			<xs:enumeration value="Aerosol Optical Depth"/>
			<xs:enumeration value="Cloud Backscatter Cross Section Profile"/>
			<xs:enumeration value="Cloud Extinction Cross Section Profile"/>
			<xs:enumeration value="Cloud Layer Heights"/>
			<xs:enumeration value="Cloud Optical Depth"/>
			<xs:enumeration value="Elevation Data"/>
			<xs:enumeration value="GPS (Global Positioning System)"/>
			<xs:enumeration value="Ice Sheet Range"/>
			<xs:enumeration value="Land Range"/>
			<xs:enumeration value="Laser Reflectance"/>
			<xs:enumeration value="LPA (Laser Pulse Array)"/>
			<xs:enumeration value="Ocean Range"/>
			<xs:enumeration value="Planetary Boundary Layer Height"/>
			<xs:enumeration value="Planetary Boundary Layer Optical Depth"/>
			<xs:enumeration value="Range"/>
			<xs:enumeration value="Reflectance"/>
			<xs:enumeration value="Roughness"/>
			<xs:enumeration value="Sea Ice Range"/>
			<xs:enumeration value="Slope"/>
			<xs:enumeration value="SRS (Stellar Reference System)"/>
			<xs:enumeration value="ST (Star Tracker)"/>
			<xs:enumeration value="Surface Reflectance"/>
			<xs:enumeration value="Surface Roughness"/>
			<xs:enumeration value="Surface Slope"/>
			<xs:enumeration value="Temperature"/>
			<xs:enumeration value="Voltage"/>
			<xs:enumeration value="Waveform"/>
			<xs:enumeration value="LIDAR Profile"/>
			<xs:enumeration value="1064nm Attenuated Backscatter"/>
			<xs:enumeration value="532nm Attenuated Backscatter"/>
			<xs:enumeration value="Chlorophyll-a concentration (SeaWiFS analog algorithm)"/>
			<xs:enumeration value="Chlorophyll-a concentration (empirical algorithm)"/>
			<xs:enumeration value="Chlorophyll-a concentration (semianalytic algorithm)"/>
			<xs:enumeration value="Particulate Inorganic Carbon"/>
			<xs:enumeration value="Vegetation Water Content"/>
			<xs:enumeration value="Aerosol Layer Height"/>
			<xs:enumeration value="Near Infrared"/>
			<xs:enumeration value="Aerosol Reflectance"/>
			<xs:enumeration value="Aerosol Optical Thickness"/>
			<xs:enumeration value="Diffuse Attenuation Coefficients"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ECSTermKeywordType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Aerosols"/>
			<xs:enumeration value="Air Quality"/>
			<xs:enumeration value="Altitude"/>
			<xs:enumeration value="Aquatic Habitat"/>
			<xs:enumeration value="Atmospheric Chemistry"/>
			<xs:enumeration value="Atmospheric Phenomena"/>
			<xs:enumeration value="Atmospheric Pressure"/>
			<xs:enumeration value="Atmospheric Temperature"/>
			<xs:enumeration value="Atmospheric Water Vapor"/>
			<xs:enumeration value="Atmospheric Winds"/>
			<xs:enumeration value="Attitudes, Preferences, Behavior"/>
			<xs:enumeration value="Bathymetry"/>
			<xs:enumeration value="Boundaries"/>
			<xs:enumeration value="Clouds"/>
			<xs:enumeration value="Coastal Processes"/>
			<xs:enumeration value="Ecological Dynamics"/>
			<xs:enumeration value="Economic Resources"/>
			<xs:enumeration value="Environmental Effects"/>
			<xs:enumeration value="Erosion/Sedimentation"/>
			<xs:enumeration value="Food Resources"/>
			<xs:enumeration value="Fungi"/>
			<xs:enumeration value="Gamma Ray"/>
			<xs:enumeration value="Geochemistry"/>
			<xs:enumeration value="Geodetics/Gravity"/>
			<xs:enumeration value="Geologic Time"/>
			<xs:enumeration value="Geomagnetism"/>
			<xs:enumeration value="Geophysical Fields"/>
			<xs:enumeration value="Geothermal"/>
			<xs:enumeration value="Ground Water"/>
			<xs:enumeration value="Human Health"/>
			<xs:enumeration value="Ice Core Records"/>
			<xs:enumeration value="Infrared Wavelengths"/>
			<xs:enumeration value="Infrastructure"/>
			<xs:enumeration value="Land Records"/>
			<xs:enumeration value="Land Temperature"/>
			<xs:enumeration value="Land Use/Land Cover"/>
			<xs:enumeration value="Landscape"/>
			<xs:enumeration value="Marine Geophysics"/>
			<xs:enumeration value="Marine Sediments"/>
			<xs:enumeration value="Microbiota"/>
			<xs:enumeration value="Microwave"/>
			<xs:enumeration value="Natural Resources"/>
			<xs:enumeration value="Ocean Acoustics"/>
			<xs:enumeration value="Ocean Chemistry"/>
			<xs:enumeration value="Ocean Circulation"/>
			<xs:enumeration value="Ocean Heat Budget"/>
			<xs:enumeration value="Ocean Optics"/>
			<xs:enumeration value="Ocean Pressure"/>
			<xs:enumeration value="Ocean Temperature"/>
			<xs:enumeration value="Ocean Water Budget"/>
			<xs:enumeration value="Ocean Waves"/>
			<xs:enumeration value="Ocean Winds"/>
			<xs:enumeration value="Ocean/Lake Records"/>
			<xs:enumeration value="Platform Characteristics"/>
			<xs:enumeration value="Population"/>
			<xs:enumeration value="Precipitation"/>
			<xs:enumeration value="Radar"/>
			<xs:enumeration value="Radiation Budget"/>
			<xs:enumeration value="Radio Wave"/>
			<xs:enumeration value="Rocks/Minerals"/>
			<xs:enumeration value="Salinity/Density"/>
			<xs:enumeration value="Sea Ice"/>
			<xs:enumeration value="Sea Surface"/>
			<xs:enumeration value="Sea Surface Height"/>
			<xs:enumeration value="Seismology"/>
			<xs:enumeration value="Sensor Characteristics"/>
			<xs:enumeration value="Snow/Ice"/>
			<xs:enumeration value="Soils"/>
			<xs:enumeration value="Solar Activity"/>
			<xs:enumeration value="Solar Energetic Particles"/>
			<xs:enumeration value="Surface Radiative Properties"/>
			<xs:enumeration value="Surface Water"/>
			<xs:enumeration value="Tectonics"/>
			<xs:enumeration value="Terrestrial Habitat"/>
			<xs:enumeration value="Tides"/>
			<xs:enumeration value="Topography"/>
			<xs:enumeration value="Transmission"/>
			<xs:enumeration value="Ultraviolet Wavelengths"/>
			<xs:enumeration value="Vegetation"/>
			<xs:enumeration value="Visible Wavelengths"/>
			<xs:enumeration value="Volcanoes"/>
			<xs:enumeration value="Water Quality"/>
			<xs:enumeration value="Wetlands"/>
			<xs:enumeration value="X-Ray"/>
			<xs:enumeration value="Zoology"/>
			<xs:enumeration value="Engineering/Sensor Quantities"/>
			<xs:enumeration value="Boundary Layer"/>
			<xs:enumeration value="Ice Sheet"/>
			<xs:enumeration value="Planetary Boundary Layer"/>
			<xs:enumeration value="Atmospheric Backscatter"/>
			<xs:enumeration value="Marine Biology"/>
			<xs:enumeration value="Atmospheric Radiation"/>
			<xs:enumeration value="Sea Surface Topography"/>
			<xs:enumeration value="Microbiota Taxonomy"/>
			<xs:enumeration value="Plant Taxonomy"/>
			<xs:enumeration value="Environmental Impacts"/>
			<xs:enumeration value="Natural Hazards"/>
			<xs:enumeration value="Atmospheric Chemistry/Oxygen Compounds"/>
			<xs:enumeration value="Atmospheric Chemistry/Nitrogen Compounds"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ECSTopicKeywordType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Atmosphere"/>
			<xs:enumeration value="Biosphere"/>
			<xs:enumeration value="Cryosphere"/>
			<xs:enumeration value="Human Dimensions"/>
			<xs:enumeration value="Hydrosphere"/>
			<xs:enumeration value="Land Surface"/>
			<xs:enumeration value="Oceans"/>
			<xs:enumeration value="Paleoclimate"/>
			<xs:enumeration value="Radiance or Imagery"/>
			<xs:enumeration value="Solar Physics"/>
			<xs:enumeration value="Solid Earth"/>
			<xs:enumeration value="Solar-terrestrial Interactions"/>
			<xs:enumeration value="Sun-Earth Interactions"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ECSVariableKeywordType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Ablation"/>
			<xs:enumeration value="Absorption"/>
			<xs:enumeration value="Abyssal Hills/Plains"/>
			<xs:enumeration value="Acid Deposition"/>
			<xs:enumeration value="Acid Rain"/>
			<xs:enumeration value="Acoustic Attenuation"/>
			<xs:enumeration value="Acoustic Frequency"/>
			<xs:enumeration value="Acoustic Reflectivity"/>
			<xs:enumeration value="Acoustic Scattering"/>
			<xs:enumeration value="Acoustic Tomography"/>
			<xs:enumeration value="Acoustic Velocity"/>
			<xs:enumeration value="Adaptation"/>
			<xs:enumeration value="Administrative Divisions"/>
			<xs:enumeration value="Advection"/>
			<xs:enumeration value="Aerosol Backscatter"/>
			<xs:enumeration value="Aerosol Extinction"/>
			<xs:enumeration value="Aerosol Particle Properties"/>
			<xs:enumeration value="Aerosol Radiance"/>
			<xs:enumeration value="Age Determinations"/>
			<xs:enumeration value="Agricultural Land"/>
			<xs:enumeration value="Agriculture"/>
			<xs:enumeration value="Air Temperature"/>
			<xs:enumeration value="Albedo"/>
			<xs:enumeration value="Algae"/>
			<xs:enumeration value="Alkalinity"/>
			<xs:enumeration value="Alpha Particles"/>
			<xs:enumeration value="Alpine/Tundra"/>
			<xs:enumeration value="Ambient Noise"/>
			<xs:enumeration value="Ammonia"/>
			<xs:enumeration value="Amoebae"/>
			<xs:enumeration value="Amphibians"/>
			<xs:enumeration value="Anatomical Parameters"/>
			<xs:enumeration value="Anemones"/>
			<xs:enumeration value="Anisotropy"/>
			<xs:enumeration value="Antenna Temperature"/>
			<xs:enumeration value="Anticyclones/Cyclones"/>
			<xs:enumeration value="Aphotic Zone"/>
			<xs:enumeration value="Aquaculture"/>
			<xs:enumeration value="Aquifer Recharge"/>
			<xs:enumeration value="Aquifers"/>
			<xs:enumeration value="Arachnids"/>
			<xs:enumeration value="Arthropods"/>
			<xs:enumeration value="Atmospheric Emitted Radiation"/>
			<xs:enumeration value="Atmospheric Heating"/>
			<xs:enumeration value="Atmospheric Pressure"/>
			<xs:enumeration value="Atmospheric Stability"/>
			<xs:enumeration value="Attitude Characteristics"/>
			<xs:enumeration value="Avalanche"/>
			<xs:enumeration value="Bacteria"/>
			<xs:enumeration value="Baroclinic Mode"/>
			<xs:enumeration value="Barometric Altitude"/>
			<xs:enumeration value="Barotropic Mode"/>
			<xs:enumeration value="Barrier Islands"/>
			<xs:enumeration value="Beaches"/>
			<xs:enumeration value="Bedrock Lithology"/>
			<xs:enumeration value="Benthic Habitat"/>
			<xs:enumeration value="Benthic Heat Flow"/>
			<xs:enumeration value="Benthic Index"/>
			<xs:enumeration value="Bioaccumulation"/>
			<xs:enumeration value="Bioavailability"/>
			<xs:enumeration value="Biogeochemical Cycles"/>
			<xs:enumeration value="Bioluminescence"/>
			<xs:enumeration value="Biomass"/>
			<xs:enumeration value="Biomass Burning"/>
			<xs:enumeration value="Biomedical Chemicals"/>
			<xs:enumeration value="Bioturbation"/>
			<xs:enumeration value="Birds"/>
			<xs:enumeration value="Blue-Green Algae"/>
			<xs:enumeration value="Boundary Layer Temperature"/>
			<xs:enumeration value="Bowen Ratio"/>
			<xs:enumeration value="Brightness Temperature"/>
			<xs:enumeration value="Brine Production"/>
			<xs:enumeration value="Buildings"/>
			<xs:enumeration value="Buoy Position"/>
			<xs:enumeration value="Cambrian"/>
			<xs:enumeration value="Canopy Characteristics"/>
			<xs:enumeration value="Carbon"/>
			<xs:enumeration value="Carbon Dioxide"/>
			<xs:enumeration value="Carbon Monoxide"/>
			<xs:enumeration value="Carbonaceous Aerosols"/>
			<xs:enumeration value="Carbonate"/>
			<xs:enumeration value="Carbonate Sediments"/>
			<xs:enumeration value="Carboniferous"/>
			<xs:enumeration value="Carcinogens"/>
			<xs:enumeration value="Cave Deposits"/>
			<xs:enumeration value="Caves"/>
			<xs:enumeration value="Cenozoic"/>
			<xs:enumeration value="Centipedes"/>
			<xs:enumeration value="Chemical Weathering"/>
			<xs:enumeration value="Chemosynthesis"/>
			<xs:enumeration value="Chlorine Dioxide"/>
			<xs:enumeration value="Chlorine Monoxide"/>
			<xs:enumeration value="Chlorofluorocarbons"/>
			<xs:enumeration value="Chlorophyll"/>
			<xs:enumeration value="Ciliates"/>
			<xs:enumeration value="Cloud Amount"/>
			<xs:enumeration value="Cloud Ceiling"/>
			<xs:enumeration value="Cloud Condensation Nuclei"/>
			<xs:enumeration value="Cloud Emissivity"/>
			<xs:enumeration value="Cloud Forcing"/>
			<xs:enumeration value="Cloud Height"/>
			<xs:enumeration value="Cloud Ice"/>
			<xs:enumeration value="Cloud Liquid Water"/>
			<xs:enumeration value="Cloud Optical Thickness"/>
			<xs:enumeration value="Cloud Precipitable Water"/>
			<xs:enumeration value="Cloud Top Pressure"/>
			<xs:enumeration value="Cloud Top Temperature"/>
			<xs:enumeration value="Cloud Types"/>
			<xs:enumeration value="Cloud Vertical Distribution"/>
			<xs:enumeration value="Coal"/>
			<xs:enumeration value="Coastal Elevation"/>
			<xs:enumeration value="Coastal Habitat"/>
			<xs:enumeration value="Coccolithophore"/>
			<xs:enumeration value="Communications"/>
			<xs:enumeration value="Community Structure"/>
			<xs:enumeration value="Competition"/>
			<xs:enumeration value="Condensation"/>
			<xs:enumeration value="Conduction"/>
			<xs:enumeration value="Conductivity"/>
			<xs:enumeration value="Conifers"/>
			<xs:enumeration value="Consumer Behavior"/>
			<xs:enumeration value="Consumption"/>
			<xs:enumeration value="Contaminants"/>
			<xs:enumeration value="Continental Drift"/>
			<xs:enumeration value="Continental Rises/Slopes"/>
			<xs:enumeration value="Continental Shelves"/>
			<xs:enumeration value="Continental Tectonics"/>
			<xs:enumeration value="Contours"/>
			<xs:enumeration value="Control Surveys"/>
			<xs:enumeration value="Convection"/>
			<xs:enumeration value="Convergence/Divergence"/>
			<xs:enumeration value="Coral Deposits"/>
			<xs:enumeration value="Coral Reefs"/>
			<xs:enumeration value="Corals"/>
			<xs:enumeration value="Core Processes"/>
			<xs:enumeration value="Corona Holes"/>
			<xs:enumeration value="Coronal Properties"/>
			<xs:enumeration value="Cosmic Rays"/>
			<xs:enumeration value="Cretaceous"/>
			<xs:enumeration value="Crops"/>
			<xs:enumeration value="Crown"/>
			<xs:enumeration value="Crustaceans"/>
			<xs:enumeration value="Crustal Motion"/>
			<xs:enumeration value="Crystals"/>
			<xs:enumeration value="Cultural Features"/>
			<xs:enumeration value="Cyclones"/>
			<xs:enumeration value="Deciduous Vegetation"/>
			<xs:enumeration value="Decomposition"/>
			<xs:enumeration value="Deforestation"/>
			<xs:enumeration value="Degradation"/>
			<xs:enumeration value="Degree Days"/>
			<xs:enumeration value="Deiced Temperature"/>
			<xs:enumeration value="Deltas"/>
			<xs:enumeration value="Dendrification Rate"/>
			<xs:enumeration value="Density"/>
			<xs:enumeration value="Depth Hoar"/>
			<xs:enumeration value="Desalinization"/>
			<xs:enumeration value="Desert"/>
			<xs:enumeration value="Desertification"/>
			<xs:enumeration value="Devonian"/>
			<xs:enumeration value="Dew Point"/>
			<xs:enumeration value="Diagenesis"/>
			<xs:enumeration value="Diatoms"/>
			<xs:enumeration value="Differential Flux"/>
			<xs:enumeration value="Differential Pressure"/>
			<xs:enumeration value="Diffusion"/>
			<xs:enumeration value="Dimethyl Sulfide"/>
			<xs:enumeration value="Discharge/Flow"/>
			<xs:enumeration value="Diseases"/>
			<xs:enumeration value="Dispersion"/>
			<xs:enumeration value="Dissolved Gases"/>
			<xs:enumeration value="Dissolved Solids"/>
			<xs:enumeration value="Diurnal Movements"/>
			<xs:enumeration value="Divergence"/>
			<xs:enumeration value="Dome Temperature"/>
			<xs:enumeration value="Domesticated Animals"/>
			<xs:enumeration value="Domesticated Plants"/>
			<xs:enumeration value="Dominance"/>
			<xs:enumeration value="Dominant Species"/>
			<xs:enumeration value="Doppler Speed"/>
			<xs:enumeration value="Downwelling"/>
			<xs:enumeration value="Drainage"/>
			<xs:enumeration value="Droplet Concentration/Size"/>
			<xs:enumeration value="Droplet Size"/>
			<xs:enumeration value="Drought"/>
			<xs:enumeration value="Dunes"/>
			<xs:enumeration value="Dust/Ash"/>
			<xs:enumeration value="Earthquake Dynamics"/>
			<xs:enumeration value="Earthquake Occurrences"/>
			<xs:enumeration value="Earthquake Predictions"/>
			<xs:enumeration value="Echinoderms"/>
			<xs:enumeration value="Eddies"/>
			<xs:enumeration value="Electric Field"/>
			<xs:enumeration value="Electricity"/>
			<xs:enumeration value="Electron Flux"/>
			<xs:enumeration value="Emissions"/>
			<xs:enumeration value="Emissivity"/>
			<xs:enumeration value="Endangered Species"/>
			<xs:enumeration value="Energetic Particles"/>
			<xs:enumeration value="Energy Deposition"/>
			<xs:enumeration value="Entrainment"/>
			<xs:enumeration value="Eocene"/>
			<xs:enumeration value="Erosion"/>
			<xs:enumeration value="Eruption Dynamics"/>
			<xs:enumeration value="Estuaries"/>
			<xs:enumeration value="Estuarine Habitat"/>
			<xs:enumeration value="Estuarine Wetlands"/>
			<xs:enumeration value="Eutrophication"/>
			<xs:enumeration value="Evaporation"/>
			<xs:enumeration value="Evaporites"/>
			<xs:enumeration value="Evapotranspiration"/>
			<xs:enumeration value="Excretion"/>
			<xs:enumeration value="Exotic Species"/>
			<xs:enumeration value="Exotic Vegetation"/>
			<xs:enumeration value="Extinction"/>
			<xs:enumeration value="Extinction Coefficients"/>
			<xs:enumeration value="Faults"/>
			<xs:enumeration value="Feeding Habitat"/>
			<xs:enumeration value="Ferns"/>
			<xs:enumeration value="Fetch"/>
			<xs:enumeration value="Filaments"/>
			<xs:enumeration value="Fire Characteristics"/>
			<xs:enumeration value="Fire Occurrence"/>
			<xs:enumeration value="Fish"/>
			<xs:enumeration value="Fixation"/>
			<xs:enumeration value="Fjords"/>
			<xs:enumeration value="Flagellates"/>
			<xs:enumeration value="Flatworms"/>
			<xs:enumeration value="Floods"/>
			<xs:enumeration value="Flowering Plants"/>
			<xs:enumeration value="Fluorescence"/>
			<xs:enumeration value="Fog"/>
			<xs:enumeration value="Folds"/>
			<xs:enumeration value="Food-web Dynamics"/>
			<xs:enumeration value="Food Production"/>
			<xs:enumeration value="Foraminifers"/>
			<xs:enumeration value="Forest Composition/ Structure"/>
			<xs:enumeration value="Forest Habitat"/>
			<xs:enumeration value="Fossil Fuel Burning"/>
			<xs:enumeration value="Fracture Zones"/>
			<xs:enumeration value="Freeze"/>
			<xs:enumeration value="Freeze/Thaw"/>
			<xs:enumeration value="Freezing Rain"/>
			<xs:enumeration value="Fresh Water Flux"/>
			<xs:enumeration value="Fronts"/>
			<xs:enumeration value="Frost"/>
			<xs:enumeration value="Gamma Ray"/>
			<xs:enumeration value="Gas Flaring"/>
			<xs:enumeration value="Gelbstoff"/>
			<xs:enumeration value="Geomagnetic Forecasts"/>
			<xs:enumeration value="Geomagnetic Indices"/>
			<xs:enumeration value="Geomagnetic Induction"/>
			<xs:enumeration value="Geopotential Height"/>
			<xs:enumeration value="Geothermal Energy"/>
			<xs:enumeration value="Geothermal Temperature"/>
			<xs:enumeration value="Glaciation"/>
			<xs:enumeration value="Glaciers"/>
			<xs:enumeration value="Grassland"/>
			<xs:enumeration value="Gravity"/>
			<xs:enumeration value="Gravity Field"/>
			<xs:enumeration value="Gravity Wave"/>
			<xs:enumeration value="Ground Height"/>
			<xs:enumeration value="Groundwater Chemistry"/>
			<xs:enumeration value="Groundwater Quality"/>
			<xs:enumeration value="Guyots"/>
			<xs:enumeration value="Gyres"/>
			<xs:enumeration value="Hail"/>
			<xs:enumeration value="Halocarbons"/>
			<xs:enumeration value="Halocline"/>
			<xs:enumeration value="Heat Flux"/>
			<xs:enumeration value="Heating Rate"/>
			<xs:enumeration value="Heavy Ions"/>
			<xs:enumeration value="Heavy Metals"/>
			<xs:enumeration value="Herbivory"/>
			<xs:enumeration value="Holocene"/>
			<xs:enumeration value="Humidity"/>
			<xs:enumeration value="Hurricanes"/>
			<xs:enumeration value="Hydration"/>
			<xs:enumeration value="Hydraulic Conductivity"/>
			<xs:enumeration value="Hydrocarbons"/>
			<xs:enumeration value="Hydrochlorofluorocarbons"/>
			<xs:enumeration value="Hydrofluorocarbons"/>
			<xs:enumeration value="Hydrogenous Sediments"/>
			<xs:enumeration value="Hydropattern"/>
			<xs:enumeration value="Hydroperiod"/>
			<xs:enumeration value="Hydrostatic Pressure"/>
			<xs:enumeration value="Hydrothermal Vents"/>
			<xs:enumeration value="Hydroxyl"/>
			<xs:enumeration value="Ice Age"/>
			<xs:enumeration value="Ice Compactness"/>
			<xs:enumeration value="Ice Concentration"/>
			<xs:enumeration value="Ice Core Air Bubbles"/>
			<xs:enumeration value="Ice Deformation"/>
			<xs:enumeration value="Ice Depth/Thickness"/>
			<xs:enumeration value="Ice Drift"/>
			<xs:enumeration value="Ice Edges"/>
			<xs:enumeration value="Ice Extent"/>
			<xs:enumeration value="Ice Floes"/>
			<xs:enumeration value="Ice Growth/Melt"/>
			<xs:enumeration value="Ice Motion"/>
			<xs:enumeration value="Ice Pack"/>
			<xs:enumeration value="Ice Roughness"/>
			<xs:enumeration value="Ice Sheet Elevation"/>
			<xs:enumeration value="Ice Sheet Reflectance"/>
			<xs:enumeration value="Ice Sheet Slope"/>
			<xs:enumeration value="Ice Sheets"/>
			<xs:enumeration value="Ice Temperature"/>
			<xs:enumeration value="Ice Types"/>
			<xs:enumeration value="Ice Velocity"/>
			<xs:enumeration value="Icebergs"/>
			<xs:enumeration value="Igneous Rocks"/>
			<xs:enumeration value="Importance Value"/>
			<xs:enumeration value="Incoming Shortwave Radiation"/>
			<xs:enumeration value="Indigenous Species"/>
			<xs:enumeration value="Indigenous Vegetation"/>
			<xs:enumeration value="Industrial Emissions"/>
			<xs:enumeration value="Industrialization"/>
			<xs:enumeration value="Infiltration"/>
			<xs:enumeration value="Infrared Flux"/>
			<xs:enumeration value="Infrared Imagery"/>
			<xs:enumeration value="Infrared Radiance"/>
			<xs:enumeration value="Inlets"/>
			<xs:enumeration value="Inorganic Carbon"/>
			<xs:enumeration value="Inorganic Matter"/>
			<xs:enumeration value="Insects"/>
			<xs:enumeration value="Instability"/>
			<xs:enumeration value="Internal Waves"/>
			<xs:enumeration value="Intertidal Zone"/>
			<xs:enumeration value="Inundation"/>
			<xs:enumeration value="Inversion Height"/>
			<xs:enumeration value="Invertebrates"/>
			<xs:enumeration value="Ion Exchange"/>
			<xs:enumeration value="Ions"/>
			<xs:enumeration value="Irradiance"/>
			<xs:enumeration value="Irrigation"/>
			<xs:enumeration value="Island Arcs"/>
			<xs:enumeration value="Islands"/>
			<xs:enumeration value="Isostatic Rebound"/>
			<xs:enumeration value="Isotopes"/>
			<xs:enumeration value="Jellyfish"/>
			<xs:enumeration value="Jurassic"/>
			<xs:enumeration value="Kinetic Energy"/>
			<xs:enumeration value="Lacustrine Wetlands"/>
			<xs:enumeration value="Lagoons"/>
			<xs:enumeration value="Lake Ice"/>
			<xs:enumeration value="Lake Levels"/>
			<xs:enumeration value="Lakes"/>
			<xs:enumeration value="Land Classes"/>
			<xs:enumeration value="Land Cover"/>
			<xs:enumeration value="Land Heat Capacity"/>
			<xs:enumeration value="Land Slope"/>
			<xs:enumeration value="Land Management"/>
			<xs:enumeration value="Land Productivity"/>
			<xs:enumeration value="Land Resources"/>
			<xs:enumeration value="Land Subsidence"/>
			<xs:enumeration value="Land Surface Temperature"/>
			<xs:enumeration value="Land Tenure"/>
			<xs:enumeration value="Landforms"/>
			<xs:enumeration value="Landscape Ecology"/>
			<xs:enumeration value="Landscape Management"/>
			<xs:enumeration value="Landscape Pattern"/>
			<xs:enumeration value="Landslides"/>
			<xs:enumeration value="Lava"/>
			<xs:enumeration value="Lead"/>
			<xs:enumeration value="Leads"/>
			<xs:enumeration value="Leaf Characteristics"/>
			<xs:enumeration value="Lichens"/>
			<xs:enumeration value="Life History"/>
			<xs:enumeration value="Light Attenuation"/>
			<xs:enumeration value="Light Transmission"/>
			<xs:enumeration value="Lightning"/>
			<xs:enumeration value="Liquid Water Equivalent"/>
			<xs:enumeration value="Litter Characteristics"/>
			<xs:enumeration value="Local Subsidence Trends"/>
			<xs:enumeration value="Loess"/>
			<xs:enumeration value="Longshore Currents"/>
			<xs:enumeration value="Longwave Radiation"/>
			<xs:enumeration value="Macroalgae"/>
			<xs:enumeration value="Macrofossils"/>
			<xs:enumeration value="Macrophyte"/>
			<xs:enumeration value="Magma"/>
			<xs:enumeration value="Magnetic Anomalies"/>
			<xs:enumeration value="Magnetic Declination"/>
			<xs:enumeration value="Magnetic Field"/>
			<xs:enumeration value="Magnetic Inclination"/>
			<xs:enumeration value="Magnetic Intensity"/>
			<xs:enumeration value="Mammals"/>
			<xs:enumeration value="Mangroves"/>
			<xs:enumeration value="Marine"/>
			<xs:enumeration value="Marine Gravity Field"/>
			<xs:enumeration value="Marine Magnetics"/>
			<xs:enumeration value="Marshes"/>
			<xs:enumeration value="Maximum/Minimum Temperature"/>
			<xs:enumeration value="Mesoscale Convective Complex"/>
			<xs:enumeration value="Mesozoic"/>
			<xs:enumeration value="Metals"/>
			<xs:enumeration value="Metamorphic Rocks"/>
			<xs:enumeration value="Methane"/>
			<xs:enumeration value="Meteorites"/>
			<xs:enumeration value="Microalgae"/>
			<xs:enumeration value="Microfossils"/>
			<xs:enumeration value="Microphyte"/>
			<xs:enumeration value="Microwave Imagery"/>
			<xs:enumeration value="Mid-Ocean Ridges"/>
			<xs:enumeration value="Migratory Rates/Routes"/>
			<xs:enumeration value="Millipedes"/>
			<xs:enumeration value="Mine Drainage"/>
			<xs:enumeration value="Minerals"/>
			<xs:enumeration value="Miocene"/>
			<xs:enumeration value="Mixing Height"/>
			<xs:enumeration value="Molds"/>
			<xs:enumeration value="Mollusks"/>
			<xs:enumeration value="Momentum"/>
			<xs:enumeration value="Monsoons"/>
			<xs:enumeration value="Montane Habitat"/>
			<xs:enumeration value="Mosses"/>
			<xs:enumeration value="Mushrooms"/>
			<xs:enumeration value="Mutation"/>
			<xs:enumeration value="Mutualism"/>
			<xs:enumeration value="Natural Gas"/>
			<xs:enumeration value="Neotectonics"/>
			<xs:enumeration value="Net Radiation"/>
			<xs:enumeration value="Nitrate"/>
			<xs:enumeration value="Nitrate Particles"/>
			<xs:enumeration value="Nitric Acid"/>
			<xs:enumeration value="Nitrite"/>
			<xs:enumeration value="Nitrogen"/>
			<xs:enumeration value="Nitrogen Compounds"/>
			<xs:enumeration value="Nitrogen Dioxide"/>
			<xs:enumeration value="Nitrogen Oxides"/>
			<xs:enumeration value="Nitrous Oxide"/>
			<xs:enumeration value="Non-Metallic Minerals"/>
			<xs:enumeration value="Non-Methane Hydrocarbons"/>
			<xs:enumeration value="Nuclear Radiation"/>
			<xs:enumeration value="Nucleation"/>
			<xs:enumeration value="Nutrient Cycling"/>
			<xs:enumeration value="Nutrients"/>
			<xs:enumeration value="Ocean Color"/>
			<xs:enumeration value="Ocean Crust Deformation"/>
			<xs:enumeration value="Ocean Currents"/>
			<xs:enumeration value="Ocean Mixed Layer"/>
			<xs:enumeration value="Ocean Plateaus/Ridges"/>
			<xs:enumeration value="Ocean Tracers"/>
			<xs:enumeration value="Oil Spill"/>
			<xs:enumeration value="Oligocene"/>
			<xs:enumeration value="Optical Depth"/>
			<xs:enumeration value="Optical Thickness"/>
			<xs:enumeration value="Orbital Characteristics"/>
			<xs:enumeration value="Ordovician"/>
			<xs:enumeration value="Organic Carbon"/>
			<xs:enumeration value="Organic Matter"/>
			<xs:enumeration value="Organic Particles"/>
			<xs:enumeration value="Oscillations"/>
			<xs:enumeration value="Outgoing Longwave Radiation"/>
			<xs:enumeration value="Overturning"/>
			<xs:enumeration value="Oxidation/Reduction"/>
			<xs:enumeration value="Oxygen"/>
			<xs:enumeration value="Oxygen Demand"/>
			<xs:enumeration value="Oxygen Isotopes"/>
			<xs:enumeration value="Ozone"/>
			<xs:enumeration value="Paleovegetation"/>
			<xs:enumeration value="Paleozoic"/>
			<xs:enumeration value="Palustrine Wetlands"/>
			<xs:enumeration value="Parasitism"/>
			<xs:enumeration value="Particle Composition"/>
			<xs:enumeration value="Particle  Density"/>
			<xs:enumeration value="Particle Distribution Functions"/>
			<xs:enumeration value="Particle Flux"/>
			<xs:enumeration value="Particle Speed"/>
			<xs:enumeration value="Particle Temperature"/>
			<xs:enumeration value="Particulate Matter"/>
			<xs:enumeration value="Particulates"/>
			<xs:enumeration value="Peatlands"/>
			<xs:enumeration value="Pelagic Habitat"/>
			<xs:enumeration value="Percolation"/>
			<xs:enumeration value="Permafrost"/>
			<xs:enumeration value="Permian"/>
			<xs:enumeration value="Petroleum"/>
			<xs:enumeration value="pH"/>
			<xs:enumeration value="Phase and Amplitude"/>
			<xs:enumeration value="Phosphate"/>
			<xs:enumeration value="Phosphorus"/>
			<xs:enumeration value="Photic Zone"/>
			<xs:enumeration value="Photolysis Rates"/>
			<xs:enumeration value="Photosynthesis"/>
			<xs:enumeration value="Photosynth. Active Radiation"/>
			<xs:enumeration value="Physiological Parameters"/>
			<xs:enumeration value="Phytoplankton"/>
			<xs:enumeration value="Pigments"/>
			<xs:enumeration value="Pipelines"/>
			<xs:enumeration value="Planetary Boundary Layer"/>
			<xs:enumeration value="Plankton"/>
			<xs:enumeration value="Plant Characteristics"/>
			<xs:enumeration value="Pleistocene"/>
			<xs:enumeration value="Pliocene"/>
			<xs:enumeration value="Polar Motion"/>
			<xs:enumeration value="Political Divisions"/>
			<xs:enumeration value="Pollen"/>
			<xs:enumeration value="Polynyas"/>
			<xs:enumeration value="Population Dynamics"/>
			<xs:enumeration value="Post-Breeding"/>
			<xs:enumeration value="Potential Density"/>
			<xs:enumeration value="Potential Temperature"/>
			<xs:enumeration value="Precambrian"/>
			<xs:enumeration value="Precipitable Water"/>
			<xs:enumeration value="Precipitation Amount"/>
			<xs:enumeration value="Precipitation Anomalies"/>
			<xs:enumeration value="Precipitation Rate"/>
			<xs:enumeration value="Predation"/>
			<xs:enumeration value="Pressure Anomalies"/>
			<xs:enumeration value="Pressure Tendency"/>
			<xs:enumeration value="Pressure Thickness"/>
			<xs:enumeration value="Primary Production"/>
			<xs:enumeration value="Protist"/>
			<xs:enumeration value="Proton Flux"/>
			<xs:enumeration value="Public Health"/>
			<xs:enumeration value="Pycnocline"/>
			<xs:enumeration value="Pyroclastics"/>
			<xs:enumeration value="Quaternary"/>
			<xs:enumeration value="Radar Backscatter"/>
			<xs:enumeration value="Radar Cross-Section"/>
			<xs:enumeration value="Radar Imagery"/>
			<xs:enumeration value="Radar Reflectivity"/>
			<xs:enumeration value="Radiative Flux"/>
			<xs:enumeration value="Radiative Forcing"/>
			<xs:enumeration value="Radio Wave"/>
			<xs:enumeration value="Radioactive Elements"/>
			<xs:enumeration value="Radiocarbon"/>
			<xs:enumeration value="Radioisotopes"/>
			<xs:enumeration value="Radiolarians"/>
			<xs:enumeration value="Rain"/>
			<xs:enumeration value="Range Changes"/>
			<xs:enumeration value="Reef Habitat"/>
			<xs:enumeration value="Reference Fields"/>
			<xs:enumeration value="Reference Systems"/>
			<xs:enumeration value="Reflectance"/>
			<xs:enumeration value="Reforestation"/>
			<xs:enumeration value="Relief"/>
			<xs:enumeration value="Reptiles"/>
			<xs:enumeration value="Respiration"/>
			<xs:enumeration value="Restoration"/>
			<xs:enumeration value="Rift Valleys"/>
			<xs:enumeration value="Riparian Wetlands"/>
			<xs:enumeration value="River Ice"/>
			<xs:enumeration value="Rivers/Stream Habitat"/>
			<xs:enumeration value="Rivers/Streams"/>
			<xs:enumeration value="Rocky Coasts"/>
			<xs:enumeration value="Rotational Variations"/>
			<xs:enumeration value="Roundworms"/>
			<xs:enumeration value="Runoff"/>
			<xs:enumeration value="Saline Lakes"/>
			<xs:enumeration value="Salinity"/>
			<xs:enumeration value="Salt Transport"/>
			<xs:enumeration value="Saltwater Intrusion"/>
			<xs:enumeration value="Satellite Orbits"/>
			<xs:enumeration value="Savanna"/>
			<xs:enumeration value="Scattering"/>
			<xs:enumeration value="Scavenging"/>
			<xs:enumeration value="Sea Ice Elevation"/>
			<xs:enumeration value="Sea Level Pressure"/>
			<xs:enumeration value="Sea Level Rise"/>
			<xs:enumeration value="Sea State"/>
			<xs:enumeration value="Sea Surface Height"/>
			<xs:enumeration value="Sea Surface Reflectance"/>
			<xs:enumeration value="Sea Surface Slope"/>
			<xs:enumeration value="Sea Surface Temperature"/>
			<xs:enumeration value="Seafloor Spreading"/>
			<xs:enumeration value="Seafloor Topography"/>
			<xs:enumeration value="Seamounts"/>
			<xs:enumeration value="Secchi Depth"/>
			<xs:enumeration value="Sediment Grain Size"/>
			<xs:enumeration value="Sediment Transport"/>
			<xs:enumeration value="Sedimentary Rocks"/>
			<xs:enumeration value="Sedimentation"/>
			<xs:enumeration value="Sediments"/>
			<xs:enumeration value="Segmented worms"/>
			<xs:enumeration value="Seiches"/>
			<xs:enumeration value="Seismic Body Waves"/>
			<xs:enumeration value="Seismic Profile"/>
			<xs:enumeration value="Seismic Surface Waves"/>
			<xs:enumeration value="Selection"/>
			<xs:enumeration value="Sensor Counts"/>
			<xs:enumeration value="Sewage"/>
			<xs:enumeration value="Shoals"/>
			<xs:enumeration value="Shoreline Displacement"/>
			<xs:enumeration value="Shorelines"/>
			<xs:enumeration value="Shortwave Radiation"/>
			<xs:enumeration value="Shrubland/Scrub"/>
			<xs:enumeration value="Sigma Naught"/>
			<xs:enumeration value="Significant Wave Height"/>
			<xs:enumeration value="Silicate"/>
			<xs:enumeration value="Siliceous Sediments"/>
			<xs:enumeration value="Silurian"/>
			<xs:enumeration value="Sink Temperature"/>
			<xs:enumeration value="Sinkholes"/>
			<xs:enumeration value="Skin Temperature"/>
			<xs:enumeration value="Sleet"/>
			<xs:enumeration value="Slime molds"/>
			<xs:enumeration value="Smog"/>
			<xs:enumeration value="Snow"/>
			<xs:enumeration value="Snow Cover"/>
			<xs:enumeration value="Snow Depth"/>
			<xs:enumeration value="Snow Energy Balance"/>
			<xs:enumeration value="Snow Facies"/>
			<xs:enumeration value="Snow Melt"/>
			<xs:enumeration value="Snow Water Equivalent"/>
			<xs:enumeration value="Snow/Ice Temperature"/>
			<xs:enumeration value="Social Behavior"/>
			<xs:enumeration value="Soil Absorption"/>
			<xs:enumeration value="Soil Bulk Density"/>
			<xs:enumeration value="Soil Chemistry"/>
			<xs:enumeration value="Soil Color"/>
			<xs:enumeration value="Soil Compaction"/>
			<xs:enumeration value="Soil Consistence"/>
			<xs:enumeration value="Soil Depth"/>
			<xs:enumeration value="Soil Fertility"/>
			<xs:enumeration value="Soil Heat Budget"/>
			<xs:enumeration value="Soil Horizons/Profile"/>
			<xs:enumeration value="Soil Impedance"/>
			<xs:enumeration value="Soil Mechanics"/>
			<xs:enumeration value="Soil Moisture"/>
			<xs:enumeration value="Soil Plasticity"/>
			<xs:enumeration value="Soil Porosity"/>
			<xs:enumeration value="Soil Productivity"/>
			<xs:enumeration value="Soil Respiration"/>
			<xs:enumeration value="Soil Structure"/>
			<xs:enumeration value="Soil Temperature"/>
			<xs:enumeration value="Soil Texture"/>
			<xs:enumeration value="Soil Types"/>
			<xs:enumeration value="Solar Active Regions"/>
			<xs:enumeration value="Solar Events"/>
			<xs:enumeration value="Solar Flares"/>
			<xs:enumeration value="Solar Imagery"/>
			<xs:enumeration value="Solar Irradiance"/>
			<xs:enumeration value="Solar Oscillations"/>
			<xs:enumeration value="Solar Prominences"/>
			<xs:enumeration value="Solar Radiation"/>
			<xs:enumeration value="Solar Radio Waves"/>
			<xs:enumeration value="Solar Ultraviolet"/>
			<xs:enumeration value="Solar X-Rays"/>
			<xs:enumeration value="Sponges"/>
			<xs:enumeration value="Sporozoans"/>
			<xs:enumeration value="Springs"/>
			<xs:enumeration value="Stability"/>
			<xs:enumeration value="Stable Isotopes"/>
			<xs:enumeration value="Stage Height"/>
			<xs:enumeration value="Static Pressure"/>
			<xs:enumeration value="Static Temperature"/>
			<xs:enumeration value="Station Height"/>
			<xs:enumeration value="Storm Surge"/>
			<xs:enumeration value="Storms"/>
			<xs:enumeration value="Strain"/>
			<xs:enumeration value="Stratigraphic Sequence"/>
			<xs:enumeration value="Stratopause"/>
			<xs:enumeration value="Stream Chemistry"/>
			<xs:enumeration value="Streamfunctions"/>
			<xs:enumeration value="Stress"/>
			<xs:enumeration value="Subduction"/>
			<xs:enumeration value="Sublimation"/>
			<xs:enumeration value="Submarine Canyons"/>
			<xs:enumeration value="Succession"/>
			<xs:enumeration value="Sulfate Particles"/>
			<xs:enumeration value="Sulfur Dioxide"/>
			<xs:enumeration value="Sulfur Oxides"/>
			<xs:enumeration value="Sunshine"/>
			<xs:enumeration value="Sunspots"/>
			<xs:enumeration value="Surf Beat"/>
			<xs:enumeration value="Surface Air Temperature"/>
			<xs:enumeration value="Surface Pressure"/>
			<xs:enumeration value="Surface Roughness"/>
			<xs:enumeration value="Surface Winds"/>
			<xs:enumeration value="Surveys"/>
			<xs:enumeration value="Survival"/>
			<xs:enumeration value="Suspended Solids"/>
			<xs:enumeration value="Swamps"/>
			<xs:enumeration value="Swells"/>
			<xs:enumeration value="Symbiosis"/>
			<xs:enumeration value="Synoptic Maps"/>
			<xs:enumeration value="Temperature Anomalies"/>
			<xs:enumeration value="Terrain Elevation"/>
			<xs:enumeration value="Terrigenous Sediments"/>
			<xs:enumeration value="Tertiary"/>
			<xs:enumeration value="Thermal Conductivity"/>
			<xs:enumeration value="Thermal Infrared"/>
			<xs:enumeration value="Thermal Properties"/>
			<xs:enumeration value="Thermocline"/>
			<xs:enumeration value="Thermohaline Circulation"/>
			<xs:enumeration value="Tidal Components"/>
			<xs:enumeration value="Tidal Currents"/>
			<xs:enumeration value="Tidal Height"/>
			<xs:enumeration value="Tidal Range"/>
			<xs:enumeration value="Topographic Effects"/>
			<xs:enumeration value="Tornados"/>
			<xs:enumeration value="Total Surface Water"/>
			<xs:enumeration value="Toxic Chemicals"/>
			<xs:enumeration value="Toxicity"/>
			<xs:enumeration value="Trace Elements"/>
			<xs:enumeration value="Trace Gases"/>
			<xs:enumeration value="Trace Metals"/>
			<xs:enumeration value="Transmittance"/>
			<xs:enumeration value="Transportation"/>
			<xs:enumeration value="Tree Rings"/>
			<xs:enumeration value="Trenches"/>
			<xs:enumeration value="Triassic"/>
			<xs:enumeration value="Trophic Dynamics"/>
			<xs:enumeration value="Tropopause"/>
			<xs:enumeration value="Tropospheric Ozone"/>
			<xs:enumeration value="Tsunamis"/>
			<xs:enumeration value="Turbidity"/>
			<xs:enumeration value="Turbulence"/>
			<xs:enumeration value="Typhoons"/>
			<xs:enumeration value="Ultraviolet Flux"/>
			<xs:enumeration value="Ultraviolet Radiation"/>
			<xs:enumeration value="Ultraviolet Sensor Temperature"/>
			<xs:enumeration value="Upper Level Winds"/>
			<xs:enumeration value="Upwelling"/>
			<xs:enumeration value="Urban Land"/>
			<xs:enumeration value="Urbanization"/>
			<xs:enumeration value="Varve Deposits"/>
			<xs:enumeration value="Vegetation Cover"/>
			<xs:enumeration value="Vegetation Index"/>
			<xs:enumeration value="Vegetation Species"/>
			<xs:enumeration value="Velocity Fields"/>
			<xs:enumeration value="Vertebrates"/>
			<xs:enumeration value="Vertical Wind Motion"/>
			<xs:enumeration value="Viewing Geometry"/>
			<xs:enumeration value="Virtual Temperature"/>
			<xs:enumeration value="Visibility"/>
			<xs:enumeration value="Visible Flux"/>
			<xs:enumeration value="Visible Imagery"/>
			<xs:enumeration value="Vital Statistics"/>
			<xs:enumeration value="Volatile Organic Compounds"/>
			<xs:enumeration value="Volcanic Ash/Dust"/>
			<xs:enumeration value="Volcanic Deposits"/>
			<xs:enumeration value="Volcanic Gases"/>
			<xs:enumeration value="Vorticity"/>
			<xs:enumeration value="Water-Leaving Radiance"/>
			<xs:enumeration value="Water Channels"/>
			<xs:enumeration value="Water Depth"/>
			<xs:enumeration value="Water Management"/>
			<xs:enumeration value="Water Masses"/>
			<xs:enumeration value="Water Pressure"/>
			<xs:enumeration value="Water Table"/>
			<xs:enumeration value="Water Temperature"/>
			<xs:enumeration value="Water Vapor"/>
			<xs:enumeration value="Water Yield"/>
			<xs:enumeration value="Wave Frequency"/>
			<xs:enumeration value="Wave Height"/>
			<xs:enumeration value="Wave Length"/>
			<xs:enumeration value="Wave Period"/>
			<xs:enumeration value="Wave Spectra"/>
			<xs:enumeration value="Wave Speed/Direction"/>
			<xs:enumeration value="Wave Types"/>
			<xs:enumeration value="Weathering"/>
			<xs:enumeration value="Wetlands"/>
			<xs:enumeration value="Whiteout"/>
			<xs:enumeration value="Wind-Driven Circulation"/>
			<xs:enumeration value="Wind Chill"/>
			<xs:enumeration value="Wind Shear"/>
			<xs:enumeration value="Wind Stress"/>
			<xs:enumeration value="Wind Waves"/>
			<xs:enumeration value="X-Ray"/>
			<xs:enumeration value="Yeast"/>
			<xs:enumeration value="Zooplankton"/>
			<xs:enumeration value="Radiance"/>
			<xs:enumeration value="Reflected Infrared"/>
			<xs:enumeration value="Visible Radiance"/>
			<xs:enumeration value="Cloud Amount/Frequency"/>
			<xs:enumeration value="Cloud Liquid Water/Ice"/>
			<xs:enumeration value="Cloud Optical Depth/Thickness"/>
			<xs:enumeration value="Cloud Reflectance"/>
			<xs:enumeration value="Electrical Properties"/>
			<xs:enumeration value="Elevation Distribution"/>
			<xs:enumeration value="Planetary Boundary Layer Height"/>
			<xs:enumeration value="Position Characteristics"/>
			<xs:enumeration value="Sensor Measurements"/>
			<xs:enumeration value="Visible Radiation"/>
			<xs:enumeration value="Infrared Radiation"/>
			<xs:enumeration value="Cloud Cleared Radiance"/>
			<xs:enumeration value="Observed Radiance"/>
			<xs:enumeration value="Methane Burden"/>
			<xs:enumeration value="Ozone Burden"/>
			<xs:enumeration value="Ozone Profile"/>
			<xs:enumeration value="Temperature Profile"/>
			<xs:enumeration value="Water Vapor Burden"/>
			<xs:enumeration value="Water Vapor Profile"/>
			<xs:enumeration value="Paleocene"/>
			<xs:enumeration value="Paleomagnetic Data"/>
			<xs:enumeration value="Paleomagnetism"/>
			<xs:enumeration value="Paleosols"/>
			<xs:enumeration value="Secondary Production"/>
			<xs:enumeration value="Sediment Chemistry"/>
			<xs:enumeration value="Sediment Composition"/>
			<xs:enumeration value="Photosynthetically Active Radiation"/>
			<xs:enumeration value="Attenuated Backscatter"/>
			<xs:enumeration value="Aerosol Layer Heights"/>
			<xs:enumeration value="Land Elevation"/>
			<xs:enumeration value="Aerosol Optical Depth/Thickness"/>
			<xs:enumeration value="Chlorine Nitrate"/>
			<xs:enumeration value="Dinitrogen Pentoxide"/>
			<xs:enumeration value="Bromine Monoxide"/>
			<xs:enumeration value="Hydrogen Chloride"/>
			<xs:enumeration value="Hydrogen Cyanide"/>
			<xs:enumeration value="Hydroperoxy"/>
			<xs:enumeration value="Hypochlorous Acid"/>
			<xs:enumeration value="Sea Ice Motion"/>
			<xs:enumeration value="Sea Ice Concentration"/>
			<xs:enumeration value="Attenuation/Transmission"/>
			<xs:enumeration value="Soil Moisture/Water Content"/>
			<xs:enumeration value="Optical Depth/Thickness"/>
			<xs:enumeration value="Cloud Asymmetry"/>
			<xs:enumeration value="Solar X-rays"/>
			<xs:enumeration value="Atmospheric Pressure Measurements"/>
			<xs:enumeration value="Marine Microbiota"/>
			<xs:enumeration value="Inorganic Carbon"/>
			<xs:enumeration value="Cloud Mass Flux"/>
			<xs:enumeration value="Temperature Tendency"/>
			<xs:enumeration value="Water Vapor Tendency"/>
			<xs:enumeration value="Wind Tendency"/>
			<xs:enumeration value="Atmospheric Winds"/>
			<xs:enumeration value="Total Temperature"/>
			<xs:enumeration value="Afforestation/Reforestation"/>
			<xs:enumeration value="Fires"/>
			<xs:enumeration value="Agricultural Expansion"/>
			<xs:enumeration value="Evergreen Vegetation"/>
			<xs:enumeration value="Coccolithophores"/>
			<xs:enumeration value="Microphytes"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="EllipsoidNameType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Airy 1940"/>
			<xs:enumeration value="Australian National 1965"/>
			<xs:enumeration value="Bessel 1841"/>
			<xs:enumeration value="Clarke 1866"/>
			<xs:enumeration value="Clarke 1880"/>
			<xs:enumeration value="Everest 1830"/>
			<xs:enumeration value="Geodetic Reference System 1980 (GRS80)"/>
			<xs:enumeration value="Hough"/>
			<xs:enumeration value="IAU 1976"/>
			<xs:enumeration value="International 1909 (Hayford)"/>
			<xs:enumeration value="Krassovsky 1940"/>
			<xs:enumeration value="Mercury 1960 (Fischer 1960)"/>
			<xs:enumeration value="Modified Airy"/>
			<xs:enumeration value="Modified Everest"/>
			<xs:enumeration value="Modified Mercury 1968 (Modified Fischer 1960)"/>
			<xs:enumeration value="New International 1967"/>
			<xs:enumeration value="World Geodetic System of 1966 (WGS66)"/>
			<xs:enumeration value="World Geodetic System of 1972 (WGS72)"/>
			<xs:enumeration value="World Geodetic System of 1984 (WGS84)"/>
		</xs:restriction>
	</xs:simpleType>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="Y"/>
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		</xs:restriction>
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	<xs:simpleType name="ExclusionGRingFlagType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Y"/>
			<xs:enumeration value="N"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="GeographicCoordinateUnitsType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Decimal Degrees"/>
			<xs:enumeration value="Decimal Minutes"/>
			<xs:enumeration value="Decimal Seconds"/>
			<xs:enumeration value="Degrees and Decimal Minutes"/>
			<xs:enumeration value="Degrees, minutes, and decimal seconds"/>
			<xs:enumeration value="Radians"/>
			<xs:enumeration value="Grads"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="GranuleTimeDurationType" final="restriction">
		<xs:restriction base="xs:integer">
			<xs:minInclusive value="0"/>
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	<xs:simpleType name="GridCoordinateSystemNameType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Universal Transverse Mercator (UTM)"/>
			<xs:enumeration value="Other Grid System"/>
		</xs:restriction>
	</xs:simpleType>
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		<xs:restriction base="xs:float">
			<xs:minInclusive value="-90.0"/>
			<xs:maxInclusive value="90.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="GRingPointLongitudeType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minInclusive value="-180.0"/>
			<xs:maxInclusive value="180.0"/>
		</xs:restriction>
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	<xs:simpleType name="HorizontalDatumNameType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="NAD27"/>
			<xs:enumeration value="NAD83"/>
		</xs:restriction>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="HDF-EOS"/>
			<xs:enumeration value="ASCII"/>
			<xs:enumeration value="HDF"/>
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			<xs:enumeration value="CCSDS"/>
		</xs:restriction>
	</xs:simpleType>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="int"/>
			<xs:enumeration value="varchar"/>
			<xs:enumeration value="datetime"/>
			<xs:enumeration value="date"/>
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			<xs:enumeration value="float"/>
		</xs:restriction>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="Active Cavity Radiometer Irradiance Monitor"/>
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			<xs:enumeration value="Advanced Microwave Sounding Unit"/>
			<xs:enumeration value="Advanced Spaceborne Thermal Emission and Reflection Radiometer"/>
			<xs:enumeration value="Atmospheric Infrared Sounder"/>
			<xs:enumeration value="CERES Flight Model 1"/>
			<xs:enumeration value="CERES Flight Model 2"/>
			<xs:enumeration value="Clouds and the Earth's Radiant Energy System"/>
			<xs:enumeration value="Clouds and the Earth's Radiant Energy System Flight Model 1"/>
			<xs:enumeration value="Clouds and the Earth's Radiant Energy System Flight Model 2"/>
			<xs:enumeration value="Enhanced Thematic Mapper Plus"/>
			<xs:enumeration value="Geoscience Laser Altimeter System"/>
			<xs:enumeration value="Geostationary Operational Environmental Satellite Imager"/>
			<xs:enumeration value="Global Positioning System Receiver"/>
			<xs:enumeration value="Humidity Sounder Brazil"/>
			<xs:enumeration value="Land Remote-Sensing Satellite"/>
			<xs:enumeration value="Lightening Imaging Sensor"/>
			<xs:enumeration value="Measurements of Pollution In The Troposphere"/>
			<xs:enumeration value="Microwave Limb Sounder"/>
			<xs:enumeration value="Moderate-Resolution Imaging Spectroradiometer"/>
			<xs:enumeration value="Multi-Angle Imaging SpectroRadiometer"/>
			<xs:enumeration value="Multispectral Imaging Radiometer"/>
			<xs:enumeration value="Special Sensor for Microwave/Imager"/>
			<xs:enumeration value="Stratospheric Aerosol and Gas Experiment III"/>
			<xs:enumeration value="Visible and Infrared Spin Scan Radiometer"/>
			<xs:enumeration value="Advanced Microwave Scanning Radiometer-EOS"/>
			<xs:enumeration value="High Resolution Dynamics Limb Sounder"/>
			<xs:enumeration value="Tropospheric Emission Spectrometer"/>
			<xs:enumeration value="SOLar STellar Irradiance Comparison Experiment"/>
			<xs:enumeration value="Spectral Irradiance Monitor"/>
			<xs:enumeration value="Total Irradiance Monitor"/>
			<xs:enumeration value="XUV Photometer System"/>
			<xs:enumeration value="Ozone Monitoring Instrument"/>
			<xs:enumeration value="Special Sensor Microwave/Imager"/>
			<xs:enumeration value="Sea-Viewing Wide Field-of-View Sensor"/>
		</xs:restriction>
	</xs:simpleType>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="ASTER"/>
			<xs:enumeration value="CERES"/>
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			<xs:enumeration value="MOPITT"/>
			<xs:enumeration value="MISR"/>
			<xs:enumeration value="SAGE III"/>
			<xs:enumeration value="ETM+"/>
			<xs:enumeration value="CERES FM1"/>
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			<xs:enumeration value="SSM/I"/>
			<xs:enumeration value="MIR"/>
			<xs:enumeration value="VISSR"/>
			<xs:enumeration value="FM1"/>
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			<xs:enumeration value="ACRIM"/>
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			<xs:enumeration value="MLS"/>
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			<xs:enumeration value="AMSR"/>
			<xs:enumeration value="AMSU-A"/>
			<xs:enumeration value="HSB"/>
			<xs:enumeration value="GPS"/>
			<xs:enumeration value="AMSR-E"/>
			<xs:enumeration value="HIRDLS"/>
			<xs:enumeration value="TES"/>
			<xs:enumeration value="SIM"/>
			<xs:enumeration value="SOLSTICE"/>
			<xs:enumeration value="TIM"/>
			<xs:enumeration value="XPS"/>
			<xs:enumeration value="OMI"/>
			<xs:enumeration value="SeaWiFS"/>
		</xs:restriction>
	</xs:simpleType>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="Broadband scanning radiometry"/>
			<xs:enumeration value="Correlation Spectrometry"/>
			<xs:enumeration value="Cross-Track Scanning Sounding"/>
			<xs:enumeration value="Cross-Track Scanning Microwave Sounding"/>
			<xs:enumeration value="Cross-Track Scanning Multispectral Infrared Sounding"/>
			<xs:enumeration value="Cross-Track Scanning Multichannel Microwave Sounding"/>
			<xs:enumeration value="Earth Limb-Scanning Grating Spectroradiometry"/>
			<xs:enumeration value="Imaging Radiometry"/>
			<xs:enumeration value="Imaging Spectroradiometry"/>
			<xs:enumeration value="Infrared Sounding"/>
			<xs:enumeration value="Laser Altimetry"/>
			<xs:enumeration value="Laser Altimetry and Light Detection and Radar"/>
			<xs:enumeration value="Lunar Occultation"/>
			<xs:enumeration value="Multi-Angle Imaging Spectroradiometry"/>
			<xs:enumeration value="Microwave Limb Sounding"/>
			<xs:enumeration value="Passive Microwave"/>
			<xs:enumeration value="Pyrheliometry"/>
			<xs:enumeration value="Radionavigation"/>
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			<xs:enumeration value="Solar Occultation"/>
			<xs:enumeration value="Infrared Limb Sounding"/>
			<xs:enumeration value="Limb and Nadir viewing Infrared Fourier Transform Spectrometer"/>
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			<xs:enumeration value="Spectrometry"/>
			<xs:enumeration value="Correlation Radiometry"/>
			<xs:enumeration value="Nadir-Viewing Cross-Track Imaging Spectroradiometry"/>
		</xs:restriction>
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		<xs:restriction base="xs:float">
			<xs:minExclusive value="0.0"/>
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			<xs:minExclusive value="0.0"/>
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			<xs:enumeration value="Continually"/>
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			<xs:enumeration value="Unknown"/>
			<xs:enumeration value="As Needed"/>
			<xs:enumeration value="Irregular"/>
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		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="MapProjectionNameType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Lambert Azimuthal Equal Area"/>
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			<xs:enumeration value="Space Oblique Mercator B"/>
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			<xs:enumeration value="Mercator"/>
			<xs:enumeration value="Polyconic"/>
			<xs:enumeration value="Integerized Sinusoidal Grid"/>
			<xs:enumeration value="Interrupted Goode Homolosine"/>
			<xs:enumeration value="Equirectangular"/>
			<xs:enumeration value="Equidistant Conic"/>
			<xs:enumeration value="Azimuthal Equidistant"/>
		</xs:restriction>
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		<xs:restriction base="xs:float">
			<xs:minInclusive value="-90.0"/>
			<xs:maxInclusive value="90.0"/>
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			<xs:minInclusive value="1"/>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="Both"/>
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			<xs:enumeration value="Fixed azimuth scan"/>
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			<xs:enumeration value="IR&amp;Visible"/>
			<xs:enumeration value="Launch"/>
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			<xs:enumeration value="Rot. azimuth scan"/>
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			<xs:enumeration value="Solar calibration"/>
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			<xs:enumeration value="Tilt"/>
		</xs:restriction>
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			<xs:minExclusive value="0.0"/>
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			<xs:minExclusive value="0"/>
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			<xs:minExclusive value="0.0"/>
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			<xs:enumeration value="Coordinate Pair"/>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="meters"/>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="int"/>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="Ante Meridian-1"/>
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			<xs:enumeration value="Geostationary Meteorological Satellite-3"/>
			<xs:enumeration value="Geostationary Meteorological Satellite-4"/>
			<xs:enumeration value="Geostationary Meteorological Satellite-5"/>
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			<xs:enumeration value="Geostationary Operational Environmental Satellite-5"/>
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			<xs:enumeration value="Meteorological Satellite-7"/>
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			<xs:enumeration value="NOAA Polar Operational Environmental Satellite-7"/>
			<xs:enumeration value="NOAA Polar Operational Environmental Satellite-8"/>
			<xs:enumeration value="NOAA Polar Operational Environmental Satellite-9"/>
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			<xs:enumeration value="NOAA Polar Operational Environmental Satellite-11"/>
			<xs:enumeration value="NOAA Polar Operational Environmental Satellite-12"/>
			<xs:enumeration value="NOAA Polar Operational Environmental Satellite-14"/>
			<xs:enumeration value="Television and Infrared Observation Satellite-N"/>
			<xs:enumeration value="Defense Meteorological Satellite Program-F11"/>
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			<xs:enumeration value="EOS Aura Mission Satellite"/>
			<xs:enumeration value="Aqua EOS Polar Orbiting Satellite, 1:30 PM Ascending Equator Crossing"/>
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			<xs:enumeration value="Orbital Sciences Corporation OrbView-2 Satellite"/>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="AM-1"/>
			<xs:enumeration value="GMS-1"/>
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			<xs:enumeration value="GOES-3"/>
			<xs:enumeration value="GOES-4"/>
			<xs:enumeration value="GOES-5"/>
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			<xs:enumeration value="GOES-7"/>
			<xs:enumeration value="GOES-8"/>
			<xs:enumeration value="GOES-9"/>
			<xs:enumeration value="L7"/>
			<xs:enumeration value="Meteor-3M"/>
			<xs:enumeration value="METEOSAT-1"/>
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			<xs:enumeration value="METEOSAT-6"/>
			<xs:enumeration value="METEOSAT-7"/>
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			<xs:enumeration value="NOAA-7"/>
			<xs:enumeration value="NOAA-8"/>
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			<xs:enumeration value="NOAA-12"/>
			<xs:enumeration value="NOAA-14"/>
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			<xs:enumeration value="TRMM"/>
			<xs:enumeration value="DMSP-F11"/>
			<xs:enumeration value="DMSP-F13"/>
			<xs:enumeration value="Terra"/>
			<xs:enumeration value="PM-1"/>
			<xs:enumeration value="ACRIMSAT"/>
			<xs:enumeration value="CHEM-1"/>
			<xs:enumeration value="ICESat"/>
			<xs:enumeration value="ACRIM"/>
			<xs:enumeration value="ADEOS-II"/>
			<xs:enumeration value="Aqua"/>
			<xs:enumeration value="Aura"/>
			<xs:enumeration value="SORCE"/>
			<xs:enumeration value="OrbView-2"/>
		</xs:restriction>
	</xs:simpleType>
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		<xs:restriction base="xs:string">
			<xs:enumeration value="Aircraft"/>
			<xs:enumeration value="Buoy"/>
			<xs:enumeration value="Human"/>
			<xs:enumeration value="Network"/>
			<xs:enumeration value="Other"/>
			<xs:enumeration value="Platform"/>
			<xs:enumeration value="Spacecraft"/>
			<xs:enumeration value="Station"/>
			<xs:enumeration value="Vehicle"/>
			<xs:enumeration value="Vessel (Ship)"/>
		</xs:restriction>
	</xs:simpleType>
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		<xs:restriction base="xs:float">
			<xs:minInclusive value="-90.0"/>
			<xs:maxInclusive value="90.0"/>
		</xs:restriction>
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	<xs:simpleType name="PointLongitudeType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minInclusive value="-180.0"/>
			<xs:maxInclusive value="180.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="PrecisionofSecondsType" final="restriction">
		<xs:restriction base="xs:integer">
			<xs:minInclusive value="0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="PrimaryCSDTType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Plain ASCII Text"/>
			<xs:enumeration value="RTF Formatted ASCII Text"/>
			<xs:enumeration value="HTML Formatted ASCII Text"/>
			<xs:enumeration value="PS Formatted ASCII Text"/>
			<xs:enumeration value="PDF Formatted ASCII Text"/>
			<xs:enumeration value="Binary ASCII Text"/>
			<xs:enumeration value="P=V Metadata"/>
			<xs:enumeration value="Standard Science Data Table"/>
			<xs:enumeration value="Indexed Science Data Table"/>
			<xs:enumeration value="Image"/>
			<xs:enumeration value="n-Dim Array of Records"/>
			<xs:enumeration value="n-Dim Array of Scalars"/>
			<xs:enumeration value="Projected Grid"/>
			<xs:enumeration value="Structured Grid"/>
			<xs:enumeration value="Simple Swath"/>
			<xs:enumeration value="Complex Swath"/>
			<xs:enumeration value="Standard Point"/>
			<xs:enumeration value="Indexed Point"/>
			<xs:enumeration value="Structure"/>
			<xs:enumeration value="CCSDS Packets"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ProcessingCenterType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="ACRIM SCF"/>
			<xs:enumeration value="AIRS_TLSCF"/>
			<xs:enumeration value="AMES"/>
			<xs:enumeration value="ASTER_OSF"/>
			<xs:enumeration value="CIESIN"/>
			<xs:enumeration value="EDC"/>
			<xs:enumeration value="EDOS"/>
			<xs:enumeration value="ERSDAC"/>
			<xs:enumeration value="GSFC"/>
			<xs:enumeration value="GSFC I-SIPS"/>
			<xs:enumeration value="HATOYAMA"/>
			<xs:enumeration value="JPL"/>
			<xs:enumeration value="Landsat 7 MOC"/>
			<xs:enumeration value="LaRC"/>
			<xs:enumeration value="LIS SCF"/>
			<xs:enumeration value="MISR SCF"/>
			<xs:enumeration value="MLS SCF"/>
			<xs:enumeration value="MODAPS"/>
			<xs:enumeration value="NCDC"/>
			<xs:enumeration value="NCEP"/>
			<xs:enumeration value="NESDIS"/>
			<xs:enumeration value="NSIDC"/>
			<xs:enumeration value="ORNL"/>
			<xs:enumeration value="SAGE III MOC"/>
			<xs:enumeration value="SAGE III SCF"/>
			<xs:enumeration value="AMSR-E SIPS-GHCC"/>
			<xs:enumeration value="AMSR-E SIPS-GHCC+B54"/>
			<xs:enumeration value="AMSR-E SIPS-GHRC"/>
			<xs:enumeration value="AMSR-E SIPS-RSS"/>
			<xs:enumeration value="NASDA/EOC"/>
			<xs:enumeration value="HIRDLS SIPS"/>
			<xs:enumeration value="MLS SIPS"/>
			<xs:enumeration value="TES SIPS"/>
			<xs:enumeration value="SORCE SIPS"/>
			<xs:enumeration value="OMI SIPS"/>
			<xs:enumeration value="SeaWiFS DPS"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ProcessingLevelDescriptionType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="RAW"/>
			<xs:enumeration value="CNTS"/>
			<xs:enumeration value="RADCORR"/>
			<xs:enumeration value="GEOQUANT"/>
			<xs:enumeration value="GEOLOC"/>
			<xs:enumeration value="GRID"/>
			<xs:enumeration value="Sensor Measurements"/>
			<xs:enumeration value="Radiometric Counts"/>
			<xs:enumeration value="Telemetry Data"/>
			<xs:enumeration value="Level 1B Radiances"/>
			<xs:enumeration value="Geophysical Quantities at the sensor resolution or geolocated"/>
			<xs:enumeration value="Transmissions"/>
			<xs:enumeration value="Ancillary Input"/>
			<xs:enumeration value="Level 1B Irradiances"/>
			<xs:enumeration value="Calibration Parameters"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ProcessingLevelIDType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="0"/>
			<xs:enumeration value="1A"/>
			<xs:enumeration value="1B"/>
			<xs:enumeration value="2"/>
			<xs:enumeration value="3"/>
			<xs:enumeration value="4"/>
			<xs:enumeration value="NA"/>
			<xs:enumeration value="2G"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="RoleType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Archive"/>
			<xs:enumeration value="Funding Source"/>
			<xs:enumeration value="Producer"/>
			<xs:enumeration value="Distributor"/>
			<xs:enumeration value="Data Originator"/>
			<xs:enumeration value="Investigator"/>
			<xs:enumeration value="Investigator ID"/>
			<xs:enumeration value="User Services"/>
			<xs:enumeration value="Quality Assessment"/>
			<xs:enumeration value="Instrument"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ScienceReviewStatusType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="QA within Software"/>
			<xs:enumeration value="QA at DAACs"/>
			<xs:enumeration value="QA at SCF"/>
			<xs:enumeration value="QA by data consumers"/>
			<xs:enumeration value="None"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="SemiMajorAxisType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minExclusive value="0.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="SensorCharacteristicDataTypeType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="int"/>
			<xs:enumeration value="varchar"/>
			<xs:enumeration value="datetime"/>
			<xs:enumeration value="date"/>
			<xs:enumeration value="time"/>
			<xs:enumeration value="float"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="SensorLongNameType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Active Cavity Radiometer"/>
			<xs:enumeration value="Charge Coupled Device"/>
			<xs:enumeration value="Charge Coupled Devicebased Pushbroom Nadir Viewing Camera A"/>
			<xs:enumeration value="Charge Coupled Devicebased Pushbroom Fore Viewing Camera A"/>
			<xs:enumeration value="Charge Coupled Devicebased Pushbroom Aft Viewing Camera A"/>
			<xs:enumeration value="Charge Coupled Devicebased Pushbroom Fore Viewing Camera B"/>
			<xs:enumeration value="Charge Coupled Devicebased Pushbroom Aft Viewing Camera B"/>
			<xs:enumeration value="Charge Coupled Devicebased Pushbroom Fore Viewing Camera C"/>
			<xs:enumeration value="Charge Coupled Devicebased Pushbroom Aft Viewing Camera C"/>
			<xs:enumeration value="Charge Coupled Devicebased Pushbroom Fore Viewing Camera D"/>
			<xs:enumeration value="Charge Coupled Devicebased Pushbroom Aft Viewing Camera D"/>
			<xs:enumeration value="Cloud LIDAR"/>
			<xs:enumeration value="Correlation Spectrometer at 2.3 um"/>
			<xs:enumeration value="Correlation Spectrometer at 2.4 um"/>
			<xs:enumeration value="Correlation Spectrometer at 4.7 um"/>
			<xs:enumeration value="Cross-track Scanning Radiometer"/>
			<xs:enumeration value="Dual frequency GPS receiver"/>
			<xs:enumeration value="Enhanced Thematic Mapper Plus"/>
			<xs:enumeration value="Geostationary Operational Environmental Satellite Imager"/>
			<xs:enumeration value="Global Positioning System"/>
			<xs:enumeration value="Infrared Sounder"/>
			<xs:enumeration value="Laser Altimeter"/>
			<xs:enumeration value="Lightening Imaging Sensor"/>
			<xs:enumeration value="Microwave Limb Sounder"/>
			<xs:enumeration value="Multispectral Imaging Radiometer"/>
			<xs:enumeration value="PIN Diode Spectrometer"/>
			<xs:enumeration value="Photon Counter for the 532 nm Aerosol Returns"/>
			<xs:enumeration value="Shortwave Infrared"/>
			<xs:enumeration value="ShortWave Scanning Thermistor Bolometer Detector"/>
			<xs:enumeration value="Special Sensor For Microwave/Imager"/>
			<xs:enumeration value="Thermal Infrared"/>
			<xs:enumeration value="Total Scanning Thermistor Bolometer Detector"/>
			<xs:enumeration value="Visible and Infrared Spin Scan Radiometer"/>
			<xs:enumeration value="Visible Near Infrared"/>
			<xs:enumeration value="Window Scanning Thermistor Bolometer Detector"/>
			<xs:enumeration value="Light Amplification by Stimulated Emission of Radiation"/>
			<xs:enumeration value="Light Detection and Ranging"/>
			<xs:enumeration value="M1a Detector IR span wavenumber range 2552.53 cm-1 through 2676.93 cm-1"/>
			<xs:enumeration value="M1b Detector IR span wavenumber range 2309.49 cm-1 through 2433.60 cm-1"/>
			<xs:enumeration value="M2a Detector IR span wavenumber range 2432.58 cm-1 through 2554.90 cm-1"/>
			<xs:enumeration value="M2b Detector IR span wavenumber range 2169.46 cm-1 through 2311.52 cm-1"/>
			<xs:enumeration value="M3 Detector IR span wavenumber range 1337.20 cm-1 through 1442.13 cm-1"/>
			<xs:enumeration value="M4a Detector IR span wavenumber range 1540.36 cm-1 through 1613.20 cm-1"/>
			<xs:enumeration value="M4b Detector IR span wavenumber range 1459.55 cm-1 through 1526.69 cm-1"/>
			<xs:enumeration value="M4c Detector IR span wavenumber range 1283.63 cm-1 through 1338.19 cm-1"/>
			<xs:enumeration value="M4d Detector IR span wavenumber range 1216.29 cm-1 through 1271.91 cm-1"/>
			<xs:enumeration value="M5 Detector IR span wavenumber range 1055.13 cm-1 through 1135.70 cm-1"/>
			<xs:enumeration value="M6 Detector IR span wavenumber range 973.03 cm-1 through 1045.24 cm-1"/>
			<xs:enumeration value="M7 Detector IR span wavenumber range 910.51 cm-1 through 973.44 cm-1"/>
			<xs:enumeration value="M8 Detector IR span wavenumber range 910.51 cm-1 through 973.44 cm-1"/>
			<xs:enumeration value="M9 Detector IR span wavenumber range 788.51 cm-1 through 851.77 cm-1"/>
			<xs:enumeration value="M10 Detector IR span wavenumber range 727.20 cm-1 through 780.97 cm-1"/>
			<xs:enumeration value="M11 Detector IR span wavenumber range 687.26 cm-1 through 728.08 cm-1"/>
			<xs:enumeration value="M12 Detector IR span wavenumber range 649.23 cm-1 through 681.66 cm-1"/>
			<xs:enumeration value="VNIR Channel 1 spans wavelength range 0.40 micrometer through 0.44 micrometer"/>
			<xs:enumeration value="VNIR Channel 2 spans wavelength range 0.58 micrometer through 0.68 micrometer"/>
			<xs:enumeration value="VNIR Channel 3 spans wavelength range 0.71 micrometer through 0.93 micrometer"/>
			<xs:enumeration value="VNIR Channel 4 spans wavelength range 0.48 micrometer through 0.95 micrometer"/>
			<xs:enumeration value="AMSU-A Chan 1 center freq 23.800 GHz bandpass 0.270 GHz"/>
			<xs:enumeration value="AMSU-A Chan 2 center freq 31.400 GHz bandpass 0.180 GHz"/>
			<xs:enumeration value="AMSU-A Chan 3 center freq 50.300 GHz bandpass 0.180 GHz"/>
			<xs:enumeration value="AMSU-A Chan 4 center freq 52.800 GHz bandpass 0.400 GHz"/>
			<xs:enumeration value="AMSU-A Chan 5 center freq 53.596+/-0.115 GHz bandpass 2x0.170 GHz"/>
			<xs:enumeration value="AMSU-A Chan 6 center freq 54.400 GHz bandpass 0.400 GHz"/>
			<xs:enumeration value="AMSU-A Chan 7 center freq 54.940 GHz bandpass 0.400 GHz"/>
			<xs:enumeration value="AMSU-A Chan 8 center freq 55.500 GHz bandpass 0.330 GHz"/>
			<xs:enumeration value="AMSU-A Chan 9 center freq 57.290344 GHz bandpass 0.330 GHz"/>
			<xs:enumeration value="AMSU-A Chan 10 center freq 57.290344+/-0.217 GHz bandpass 2x0.078 GHz"/>
			<xs:enumeration value="AMSU-A Chan 11 center freq 57.290344+/-0.3222+/-0.048 GHz bandpass 4x0.036 GHz"/>
			<xs:enumeration value="AMSU-A Chan 12 center freq 57.290344+/-0.3222+/-0.022 GHz bandpass 4x0.016 GHz"/>
			<xs:enumeration value="AMSU-A Chan 13 center freq 57.290344+/-0.3222+/-0.010 GHz bandpass 4x0.008 GHz"/>
			<xs:enumeration value="AMSU-A Chan 14 center freq 57.290344+/-0.3222+/-0.0045 GHz bandpass 4x0.003 GHz"/>
			<xs:enumeration value="AMSU-A Chan 15 center freq 89.000 GHz bandpass 6.000 GHz"/>
			<xs:enumeration value="HSB Chan 1 NOT IMPLEMENTED AND CONTAINS NO VALID DATA"/>
			<xs:enumeration value="HSB Chan 2 center freq 150.00 GHz bandpass 4.0 GHz"/>
			<xs:enumeration value="HSB Chan 3 center freq 183.31+/-1.0 GHz bandpass 2x0.5 GHz"/>
			<xs:enumeration value="HSB Chan 4 center freq 183.31+/-3.0 GHz bandpass 2x1.0 GHz"/>
			<xs:enumeration value="HSB Chan 5 center freq 183.31+/-7.0 GHz bandpass 2x2.0 GHz"/>
			<xs:enumeration value="Special Sensor Microwave/Imager"/>
			<xs:enumeration value="Advanced Microwave Scanning Radiometer-EOS"/>
			<xs:enumeration value="HIRDLS Channel 1 N2O aerosol 17.01-17.76 microns"/>
			<xs:enumeration value="HIRDLS Channel 2 CO2 16.26-16.67 microns"/>
			<xs:enumeration value="HIRDLS Channel 3 CO2 15.63-15.97 microns"/>
			<xs:enumeration value="HIRDLS Channel 4 CO2 15.15-15.97 microns"/>
			<xs:enumeration value="HIRDLS Channel 5 CO2 14.71-15.27 microns"/>
			<xs:enumeration value="HIRDLS Channel 6 aerosol 11.96-12.18 microns"/>
			<xs:enumeration value="HIRDLS Channel 7 CFCl3 (CFC11) 11.72-11.98 microns"/>
			<xs:enumeration value="HIRDLS Channel 8 HNO3 11.05-11.63 microns"/>
			<xs:enumeration value="HIRDLS Channel 9 CF2Cl2 (CFC12) 10.72-10.93 microns"/>
			<xs:enumeration value="HIRDLS Channel 10 O3 9.90-10.10 microns"/>
			<xs:enumeration value="HIRDLS Channel 11 O3 9.54-9.89 microns"/>
			<xs:enumeration value="HIRDLS Channel 12 O3 8.77-8.93 microns"/>
			<xs:enumeration value="HIRDLS Channel 13 aerosol 8.20-8.33 microns"/>
			<xs:enumeration value="HIRDLS Channel 14 N2O5 7.94-8.14 microns"/>
			<xs:enumeration value="HIRDLS Channel 15 N2O 7.80-7.96 microns"/>
			<xs:enumeration value="HIRDLS Channel 16 ClONO2 7.70-7.82 microns"/>
			<xs:enumeration value="HIRDLS Channel 17 CH4 7.30-7.55 microns"/>
			<xs:enumeration value="HIRDLS Channel 18 H2O 6.97-7.22 microns"/>
			<xs:enumeration value="HIRDLS Channel 19 aerosol 7.06-7.13 microns"/>
			<xs:enumeration value="HIRDLS Channel 20 H2O 6.49-7.03 microns"/>
			<xs:enumeration value="HIRDLS Channel 21 NO2 6.12-6.32 microns"/>
			<xs:enumeration value="Pointing FTS with 4 co-aligned detector arrays, 16 pixels each"/>
			<xs:enumeration value="SOLar STellar Irradiance Comparison Experiment Far Ultraviolet Channel"/>
			<xs:enumeration value="SOLar STellar Irradiance Comparison Experiment Middle Ultraviolet Channel"/>
			<xs:enumeration value="Spectral Irradiance Monitor"/>
			<xs:enumeration value="Total Irradiance Monitor"/>
			<xs:enumeration value="XPS Instrument Broadband Lyman Alpha Photodiode"/>
			<xs:enumeration value="XPS Photodiode measuring approx. 1-6 nm"/>
			<xs:enumeration value="XPS Photodiode measuring approx. 6-12 nm"/>
			<xs:enumeration value="XPS Photodiode measuring approx. 12-20 nm"/>
			<xs:enumeration value="XPS Photodiode measuring approx. 17-25 nm"/>
			<xs:enumeration value="XPS Photodiode measuring approx. 25-35 nm"/>
			<xs:enumeration value="Charge Coupled Device Ultra Violet"/>
			<xs:enumeration value="Charge Coupled Device Visible"/>
			<xs:enumeration value="Off-axis Rotating Scanning Telescope"/>
			<xs:enumeration value="Correlation Radiometer at 2.3 um"/>
			<xs:enumeration value="Correlation Radiometer at 2.4 um"/>
			<xs:enumeration value="Correlation Radiometer at 4.7 um"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="SensorShortNameType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="ETM+"/>
			<xs:enumeration value="Shortwave Detector"/>
			<xs:enumeration value="Total Detector"/>
			<xs:enumeration value="Window Detector"/>
			<xs:enumeration value="CCD"/>
			<xs:enumeration value="PIN Diode"/>
			<xs:enumeration value="SWIR"/>
			<xs:enumeration value="TIR"/>
			<xs:enumeration value="VNIR"/>
			<xs:enumeration value="CCD Camera AN"/>
			<xs:enumeration value="CCD Camera AF"/>
			<xs:enumeration value="CCD Camera AA"/>
			<xs:enumeration value="CCD Camera BF"/>
			<xs:enumeration value="CCD Camera BA"/>
			<xs:enumeration value="CCD Camera CF"/>
			<xs:enumeration value="CCD Camera CA"/>
			<xs:enumeration value="CCD Camera DF"/>
			<xs:enumeration value="CCD Camera DA"/>
			<xs:enumeration value="2.3um Radiometer"/>
			<xs:enumeration value="2.4um Radiometer"/>
			<xs:enumeration value="4.7um Radiometer"/>
			<xs:enumeration value="SSM/I"/>
			<xs:enumeration value="AN"/>
			<xs:enumeration value="AF"/>
			<xs:enumeration value="AA"/>
			<xs:enumeration value="BF"/>
			<xs:enumeration value="BA"/>
			<xs:enumeration value="CF"/>
			<xs:enumeration value="CA"/>
			<xs:enumeration value="DF"/>
			<xs:enumeration value="DA"/>
			<xs:enumeration value="GOES Imager"/>
			<xs:enumeration value="LIS"/>
			<xs:enumeration value="MIR"/>
			<xs:enumeration value="VISSR"/>
			<xs:enumeration value="ShortWave Detector"/>
			<xs:enumeration value="MLS"/>
			<xs:enumeration value="ACR"/>
			<xs:enumeration value="IRS"/>
			<xs:enumeration value="GPS"/>
			<xs:enumeration value="LIDAR"/>
			<xs:enumeration value="Laser"/>
			<xs:enumeration value="AMSU-A Channel 1"/>
			<xs:enumeration value="AMSU-A Channel 2"/>
			<xs:enumeration value="AMSU-A Channel 3"/>
			<xs:enumeration value="AMSU-A Channel 4"/>
			<xs:enumeration value="AMSU-A Channel 5"/>
			<xs:enumeration value="AMSU-A Channel 6"/>
			<xs:enumeration value="AMSU-A Channel 7"/>
			<xs:enumeration value="AMSU-A Channel 8"/>
			<xs:enumeration value="AMSU-A Channel 9"/>
			<xs:enumeration value="AMSU-A Channel 10"/>
			<xs:enumeration value="AMSU-A Channel 11"/>
			<xs:enumeration value="AMSU-A Channel 12"/>
			<xs:enumeration value="AMSU-A Channel 13"/>
			<xs:enumeration value="AMSU-A Channel 14"/>
			<xs:enumeration value="AMSU-A Channel 15"/>
			<xs:enumeration value="HSB Channel 1"/>
			<xs:enumeration value="HSB Channel 2"/>
			<xs:enumeration value="HSB Channel 3"/>
			<xs:enumeration value="HSB Channel 4"/>
			<xs:enumeration value="HSB Channel 5"/>
			<xs:enumeration value="M1a Detector Array"/>
			<xs:enumeration value="M1b Detector Array"/>
			<xs:enumeration value="M2a Detector Array"/>
			<xs:enumeration value="M2b Detector Array"/>
			<xs:enumeration value="M3 Detector Array"/>
			<xs:enumeration value="M4a Detector Array"/>
			<xs:enumeration value="M4b Detector Array"/>
			<xs:enumeration value="M4c Detector Array"/>
			<xs:enumeration value="M4d Detector Array"/>
			<xs:enumeration value="M5 Detector Array"/>
			<xs:enumeration value="M6 Detector Array"/>
			<xs:enumeration value="M7 Detector Array"/>
			<xs:enumeration value="M8 Detector Array"/>
			<xs:enumeration value="M9 Detector Array"/>
			<xs:enumeration value="M10 Detector Array"/>
			<xs:enumeration value="M11 Detector Array"/>
			<xs:enumeration value="M12 Detector Array"/>
			<xs:enumeration value="LA"/>
			<xs:enumeration value="PC"/>
			<xs:enumeration value="1064 nm Detector"/>
			<xs:enumeration value="GPS Receiver"/>
			<xs:enumeration value="VNIR Channel 1"/>
			<xs:enumeration value="VNIR Channel 2"/>
			<xs:enumeration value="VNIR Channel 3"/>
			<xs:enumeration value="VNIR Channel 4"/>
			<xs:enumeration value="CD"/>
			<xs:enumeration value="AMSR-E"/>
			<xs:enumeration value="MODIS"/>
			<xs:enumeration value="HIRDLS Channel 1"/>
			<xs:enumeration value="HIRDLS Channel 2"/>
			<xs:enumeration value="HIRDLS Channel 3"/>
			<xs:enumeration value="HIRDLS Channel 4"/>
			<xs:enumeration value="HIRDLS Channel 5"/>
			<xs:enumeration value="HIRDLS Channel 6"/>
			<xs:enumeration value="HIRDLS Channel 7"/>
			<xs:enumeration value="HIRDLS Channel 8"/>
			<xs:enumeration value="HIRDLS Channel 9"/>
			<xs:enumeration value="HIRDLS Channel 10"/>
			<xs:enumeration value="HIRDLS Channel 11"/>
			<xs:enumeration value="HIRDLS Channel 12"/>
			<xs:enumeration value="HIRDLS Channel 13"/>
			<xs:enumeration value="HIRDLS Channel 14"/>
			<xs:enumeration value="HIRDLS Channel 15"/>
			<xs:enumeration value="HIRDLS Channel 16"/>
			<xs:enumeration value="HIRDLS Channel 17"/>
			<xs:enumeration value="HIRDLS Channel 18"/>
			<xs:enumeration value="HIRDLS Channel 19"/>
			<xs:enumeration value="HIRDLS Channel 20"/>
			<xs:enumeration value="HIRDLS Channel 21"/>
			<xs:enumeration value="FTS"/>
			<xs:enumeration value="SIM"/>
			<xs:enumeration value="SOLSTICE FUV"/>
			<xs:enumeration value="SOLSTICE MUV"/>
			<xs:enumeration value="TIM"/>
			<xs:enumeration value="XPS 1-6 nm Channel"/>
			<xs:enumeration value="XPS 6-12 nm Channel"/>
			<xs:enumeration value="XPS 12-20 nm Channel"/>
			<xs:enumeration value="XPS 17-25 nm Channel"/>
			<xs:enumeration value="XPS 25-35 nm Channel"/>
			<xs:enumeration value="XPS Lyman Alpha"/>
			<xs:enumeration value="CCD Ultra Violet"/>
			<xs:enumeration value="CCD Visible"/>
			<xs:enumeration value="SeaWiFS"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="SensorTechniqueType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Active Cavity Radiometry"/>
			<xs:enumeration value="Broadband Thermistor Bolometry"/>
			<xs:enumeration value="Imaging Radiometry"/>
			<xs:enumeration value="Imaging Spectroradiometry"/>
			<xs:enumeration value="Infrared Sounding"/>
			<xs:enumeration value="Laser Altimetry"/>
			<xs:enumeration value="Laser Ranging"/>
			<xs:enumeration value="Microwave Limb Sounding"/>
			<xs:enumeration value="Photon Counting"/>
			<xs:enumeration value="Pseudorange and carrier phase"/>
			<xs:enumeration value="Radiometry"/>
			<xs:enumeration value="Ranging between the tops and bottoms of clouds"/>
			<xs:enumeration value="Spectrometry"/>
			<xs:enumeration value="Spectroscopy"/>
			<xs:enumeration value="Whiskbroom Scanning Radiometry"/>
			<xs:enumeration value="Cooled Array Grating Spectrometer with photovoltaic HgCdTe detector array"/>
			<xs:enumeration value="Cooled Array Grating Spectrometer with photoconductive HgCdTe detector array"/>
			<xs:enumeration value="Silicon Diode Detector behind sharp cut-on and cut-off interference filter"/>
			<xs:enumeration value="Silicon Diode Detector behind short-wave side sharp cut-on interference filter"/>
			<xs:enumeration value="Broadband Microwave Radiometry"/>
			<xs:enumeration value="Split Bandpass Microwave Radiometry"/>
			<xs:enumeration value="Doubly Split Bandpass Microwave Radiometry"/>
			<xs:enumeration value="HSB Chan 1 NOT IMPLEMENTED AND CONTAINS NO VALID DATA"/>
			<xs:enumeration value="Passive Microwave"/>
			<xs:enumeration value="Exact Measurement of Time between Transmit Pulse and receive ground return"/>
			<xs:enumeration value="Measure of 1064nm return energy in 75m bins from 20km to surface"/>
			<xs:enumeration value="Counting of 532nm photon return in 75m bins 40km to surface"/>
			<xs:enumeration value="Infrared Limb Sounding"/>
			<xs:enumeration value="Electrical Substitution Radiometry"/>
			<xs:enumeration value="Photometry"/>
			<xs:enumeration value="Correlation Radiometry"/>
			<xs:enumeration value="Frame Transfer CCD Imaging Spectroradiometry"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="SouthBoundingCoordinateType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minInclusive value="-90.0"/>
			<xs:maxInclusive value="90.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="SpatialCoverageTypeType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="HORIZ&amp;VERT"/>
			<xs:enumeration value="Horizontal"/>
			<xs:enumeration value="Vertical"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="SpatialKeywordType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Africa"/>
			<xs:enumeration value="Antarctica"/>
			<xs:enumeration value="Arctic Ocean"/>
			<xs:enumeration value="Asia"/>
			<xs:enumeration value="Atlantic Ocean"/>
			<xs:enumeration value="Equatorial"/>
			<xs:enumeration value="Europe"/>
			<xs:enumeration value="Global"/>
			<xs:enumeration value="Indian Ocean"/>
			<xs:enumeration value="Mid-Latitude"/>
			<xs:enumeration value="North America"/>
			<xs:enumeration value="Pacific Ocean"/>
			<xs:enumeration value="South America"/>
			<xs:enumeration value="Southern Ocean"/>
			<xs:enumeration value="Central America"/>
			<xs:enumeration value="Oceania"/>
			<xs:enumeration value="North Africa"/>
			<xs:enumeration value="Central Africa"/>
			<xs:enumeration value="West Africa"/>
			<xs:enumeration value="Southern Africa"/>
			<xs:enumeration value="East Africa"/>
			<xs:enumeration value="Western Asia"/>
			<xs:enumeration value="Central Asia"/>
			<xs:enumeration value="Southern Asia"/>
			<xs:enumeration value="Southeast Asia"/>
			<xs:enumeration value="Eastern Asia"/>
			<xs:enumeration value="Western Europe"/>
			<xs:enumeration value="Eastern Europe"/>
			<xs:enumeration value="Middle East"/>
			<xs:enumeration value="Northern Hemisphere"/>
			<xs:enumeration value="Southern Hemisphere"/>
			<xs:enumeration value="Eastern Hemisphere"/>
			<xs:enumeration value="Western Hemisphere"/>
			<xs:enumeration value="North Atlantic Ocean"/>
			<xs:enumeration value="North Pacific Ocean"/>
			<xs:enumeration value="South Atlantic Ocean"/>
			<xs:enumeration value="South Pacific Ocean"/>
			<xs:enumeration value="Baltic Sea"/>
			<xs:enumeration value="Bering Sea"/>
			<xs:enumeration value="Black Sea"/>
			<xs:enumeration value="Caribbean Sea"/>
			<xs:enumeration value="Caspian Sea"/>
			<xs:enumeration value="East China Sea"/>
			<xs:enumeration value="Great Lakes"/>
			<xs:enumeration value="Gulf of Mexico"/>
			<xs:enumeration value="Hudson Bay"/>
			<xs:enumeration value="Mediterranean Sea"/>
			<xs:enumeration value="North Sea"/>
			<xs:enumeration value="Red Sea"/>
			<xs:enumeration value="Sea of Japan"/>
			<xs:enumeration value="Sea of Okhotsk"/>
			<xs:enumeration value="South China Sea"/>
			<xs:enumeration value="Yellow Sea"/>
			<xs:enumeration value="Afghanistan"/>
			<xs:enumeration value="Albania"/>
			<xs:enumeration value="Algeria"/>
			<xs:enumeration value="American Samoa"/>
			<xs:enumeration value="Andorra"/>
			<xs:enumeration value="Angola"/>
			<xs:enumeration value="Anguilla"/>
			<xs:enumeration value="Antigua and Barbuda"/>
			<xs:enumeration value="Argentina"/>
			<xs:enumeration value="Armenia"/>
			<xs:enumeration value="Australia"/>
			<xs:enumeration value="Austria"/>
			<xs:enumeration value="Azerbaijan"/>
			<xs:enumeration value="Bahamas"/>
			<xs:enumeration value="Bahrain"/>
			<xs:enumeration value="Bangladesh"/>
			<xs:enumeration value="Barbados"/>
			<xs:enumeration value="Belarus"/>
			<xs:enumeration value="Belgium"/>
			<xs:enumeration value="Belize"/>
			<xs:enumeration value="Benin"/>
			<xs:enumeration value="Bermuda"/>
			<xs:enumeration value="Bhutan"/>
			<xs:enumeration value="Bolivia"/>
			<xs:enumeration value="Bosnia and Herzegovina"/>
			<xs:enumeration value="Botswana"/>
			<xs:enumeration value="Brazil"/>
			<xs:enumeration value="Brunei Darussalam"/>
			<xs:enumeration value="Bulgaria"/>
			<xs:enumeration value="Burkina Faso"/>
			<xs:enumeration value="Burma"/>
			<xs:enumeration value="Burundi"/>
			<xs:enumeration value="Cambodia"/>
			<xs:enumeration value="Cameroon"/>
			<xs:enumeration value="Canada"/>
			<xs:enumeration value="Cape Verde"/>
			<xs:enumeration value="Central African Republic"/>
			<xs:enumeration value="Chad"/>
			<xs:enumeration value="Chile"/>
			<xs:enumeration value="China"/>
			<xs:enumeration value="Colombia"/>
			<xs:enumeration value="Comoros"/>
			<xs:enumeration value="Congo"/>
			<xs:enumeration value="Cook Islands"/>
			<xs:enumeration value="Costa Rica"/>
			<xs:enumeration value="Cote d'Ivoire"/>
			<xs:enumeration value="Croatia"/>
			<xs:enumeration value="Cuba"/>
			<xs:enumeration value="Cyprus"/>
			<xs:enumeration value="Czech Republic"/>
			<xs:enumeration value="Denmark"/>
			<xs:enumeration value="Djibouti"/>
			<xs:enumeration value="Dominica"/>
			<xs:enumeration value="Dominican Republic"/>
			<xs:enumeration value="Ecuador"/>
			<xs:enumeration value="Egypt"/>
			<xs:enumeration value="El Salvador"/>
			<xs:enumeration value="Equatorial Guinea"/>
			<xs:enumeration value="Eritrea"/>
			<xs:enumeration value="Estonia"/>
			<xs:enumeration value="Ethiopia"/>
			<xs:enumeration value="Fiji"/>
			<xs:enumeration value="Finland"/>
			<xs:enumeration value="France"/>
			<xs:enumeration value="Gabon"/>
			<xs:enumeration value="Gambia"/>
			<xs:enumeration value="Georgia"/>
			<xs:enumeration value="Germany"/>
			<xs:enumeration value="Ghana"/>
			<xs:enumeration value="Greece"/>
			<xs:enumeration value="Grenada"/>
			<xs:enumeration value="Guam"/>
			<xs:enumeration value="Guatemala"/>
			<xs:enumeration value="Guinea"/>
			<xs:enumeration value="Guinea-Bissau"/>
			<xs:enumeration value="Guyana"/>
			<xs:enumeration value="Haiti"/>
			<xs:enumeration value="Holy See"/>
			<xs:enumeration value="Honduras"/>
			<xs:enumeration value="Hungary"/>
			<xs:enumeration value="Iceland"/>
			<xs:enumeration value="India"/>
			<xs:enumeration value="Indonesia"/>
			<xs:enumeration value="Iran"/>
			<xs:enumeration value="Iraq"/>
			<xs:enumeration value="Ireland"/>
			<xs:enumeration value="Israel"/>
			<xs:enumeration value="Italy"/>
			<xs:enumeration value="Jamaica"/>
			<xs:enumeration value="Japan"/>
			<xs:enumeration value="Jordan"/>
			<xs:enumeration value="Kazakhstan"/>
			<xs:enumeration value="Kenya"/>
			<xs:enumeration value="Kiribati"/>
			<xs:enumeration value="Korea, DPR"/>
			<xs:enumeration value="Korea, Republic"/>
			<xs:enumeration value="Kuwait"/>
			<xs:enumeration value="Kyrgyzstan"/>
			<xs:enumeration value="Laos"/>
			<xs:enumeration value="Latvia"/>
			<xs:enumeration value="Lebanon"/>
			<xs:enumeration value="Lesotho"/>
			<xs:enumeration value="Liberia"/>
			<xs:enumeration value="Libya"/>
			<xs:enumeration value="Liechtenstein"/>
			<xs:enumeration value="Lithuania"/>
			<xs:enumeration value="Luxembourg"/>
			<xs:enumeration value="Macedonia, FYR"/>
			<xs:enumeration value="Madagascar"/>
			<xs:enumeration value="Malawi"/>
			<xs:enumeration value="Malaysia"/>
			<xs:enumeration value="Maldives"/>
			<xs:enumeration value="Mali"/>
			<xs:enumeration value="Malta"/>
			<xs:enumeration value="Marshall Islands"/>
			<xs:enumeration value="Mauritania"/>
			<xs:enumeration value="Mauritius"/>
			<xs:enumeration value="Mexico"/>
			<xs:enumeration value="Micronesia"/>
			<xs:enumeration value="Moldova"/>
			<xs:enumeration value="Monaco"/>
			<xs:enumeration value="Mongolia"/>
			<xs:enumeration value="Montserrat"/>
			<xs:enumeration value="Morocco"/>
			<xs:enumeration value="Mozambique"/>
			<xs:enumeration value="Namibia"/>
			<xs:enumeration value="Nauru"/>
			<xs:enumeration value="Nepal"/>
			<xs:enumeration value="Netherlands"/>
			<xs:enumeration value="New Zealand"/>
			<xs:enumeration value="Nicaragua"/>
			<xs:enumeration value="Niger"/>
			<xs:enumeration value="Nigeria"/>
			<xs:enumeration value="Niue"/>
			<xs:enumeration value="Norway"/>
			<xs:enumeration value="Oman"/>
			<xs:enumeration value="Pakistan"/>
			<xs:enumeration value="Palau"/>
			<xs:enumeration value="Panama"/>
			<xs:enumeration value="Papua New Guinea"/>
			<xs:enumeration value="Paraguay"/>
			<xs:enumeration value="Peru"/>
			<xs:enumeration value="Philippines"/>
			<xs:enumeration value="Poland"/>
			<xs:enumeration value="Portugal"/>
			<xs:enumeration value="Qatar"/>
			<xs:enumeration value="Romania"/>
			<xs:enumeration value="Russian Federation"/>
			<xs:enumeration value="Rwanda"/>
			<xs:enumeration value="San Marino"/>
			<xs:enumeration value="Sao Tome and Principe"/>
			<xs:enumeration value="Saudi Arabia"/>
			<xs:enumeration value="Senegal"/>
			<xs:enumeration value="Seychelles"/>
			<xs:enumeration value="Sierra Leone"/>
			<xs:enumeration value="Singapore"/>
			<xs:enumeration value="Slovakia"/>
			<xs:enumeration value="Slovenia"/>
			<xs:enumeration value="Solomon Islands"/>
			<xs:enumeration value="Somalia"/>
			<xs:enumeration value="South Africa"/>
			<xs:enumeration value="Spain"/>
			<xs:enumeration value="Sri Lanka"/>
			<xs:enumeration value="St Kitts and Nevis"/>
			<xs:enumeration value="St Lucia"/>
			<xs:enumeration value="St Vincent and the Grenadines"/>
			<xs:enumeration value="Sudan"/>
			<xs:enumeration value="Suriname"/>
			<xs:enumeration value="Swaziland"/>
			<xs:enumeration value="Sweden"/>
			<xs:enumeration value="Switzerland"/>
			<xs:enumeration value="Syria"/>
			<xs:enumeration value="Tajikistan"/>
			<xs:enumeration value="Tanzania"/>
			<xs:enumeration value="Thailand"/>
			<xs:enumeration value="Togo"/>
			<xs:enumeration value="Tokelau"/>
			<xs:enumeration value="Tonga"/>
			<xs:enumeration value="Trinidad and Tobago"/>
			<xs:enumeration value="Tunisia"/>
			<xs:enumeration value="Turkey"/>
			<xs:enumeration value="Turkmenistan"/>
			<xs:enumeration value="Tuvalu"/>
			<xs:enumeration value="Uganda"/>
			<xs:enumeration value="Ukraine"/>
			<xs:enumeration value="United Arab Emirates"/>
			<xs:enumeration value="United Kingdom"/>
			<xs:enumeration value="United States of America"/>
			<xs:enumeration value="Uruguay"/>
			<xs:enumeration value="Uzbekistan"/>
			<xs:enumeration value="Vanuatu"/>
			<xs:enumeration value="Venezuela"/>
			<xs:enumeration value="Viet Nam"/>
			<xs:enumeration value="Wallis and Futuna Islands"/>
			<xs:enumeration value="Yemen"/>
			<xs:enumeration value="Yugoslavia"/>
			<xs:enumeration value="Zaire"/>
			<xs:enumeration value="Zambia"/>
			<xs:enumeration value="Zimbabwe"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="spatialSearchTypeType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Orbit"/>
			<xs:enumeration value="Rectangle"/>
			<xs:enumeration value="GPolygon"/>
			<xs:enumeration value="Point"/>
			<xs:enumeration value="Circle"/>
			<xs:enumeration value="NotSupported"/>
			<xs:enumeration value="Unknown"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="StorageMediumType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="35 mm Slides"/>
			<xs:enumeration value="Hardcopy Plots"/>
			<xs:enumeration value="Magnetic Disks"/>
			<xs:enumeration value="Magnetic Tapes"/>
			<xs:enumeration value="Microfiche Slides"/>
			<xs:enumeration value="Microfilm Reels"/>
			<xs:enumeration value="Optical Disks"/>
			<xs:enumeration value="Online"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="TelephoneNumberTypeType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Voice"/>
			<xs:enumeration value="TDD/TTY"/>
			<xs:enumeration value="Facsimile"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="TemporalRangeTypeType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Periodic"/>
			<xs:enumeration value="Point In Time"/>
			<xs:enumeration value="Continuous Range"/>
			<xs:enumeration value="Discontinuous Multiple Range"/>
			<xs:enumeration value="Multiple Point In Time"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="TimeTypeType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="UTC"/>
			<xs:enumeration value="UT"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="VersionIDType" final="restriction">
		<xs:restriction base="xs:integer">
			<xs:minInclusive value="0"/>
			<xs:maxInclusive value="255"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="VerticalSpatialDomainTypeType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Atmosphere Layer"/>
			<xs:enumeration value="Cloud Layer"/>
			<xs:enumeration value="Maximum Altitude"/>
			<xs:enumeration value="Maximum Depth"/>
			<xs:enumeration value="Minimum Altitude"/>
			<xs:enumeration value="Minimum Depth"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="WestBoundingCoordinateType" final="restriction">
		<xs:restriction base="xs:float">
			<xs:minInclusive value="-180.0"/>
			<xs:maxInclusive value="180.0"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ZoneIdentifierType" final="restriction">
		<xs:restriction base="xs:string">
			<xs:enumeration value="Universal Transverse Mercator (UTM)"/>
			<xs:enumeration value="State Plane Coordinate System of 1927"/>
			<xs:enumeration value="State Plane Coordinate System of 1983"/>
			<xs:enumeration value="ARC Coordinate System"/>
			<xs:enumeration value="Other Grid System"/>
		</xs:restriction>
	</xs:simpleType>
</xs:schema>
