OPeNDAP Data Access Form for VNP15A2H.A2016105.h13v01.001.2018157185830.h5
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dataset: VNP15A2H.A2016105.h13v01.001.2018157185830.h5

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Data URL
Global Attributes
  • HDF5_GLOBAL
    • StartTime: 2016-04-14 00:00:00
    • EndTime: 2016-04-21 23:59:59
    • RangeEndingDate: 2016-04-21
    • PGE_Name: PGE534
    • RangeEndingTime: 23:59:59.000000
    • SatelliteInstrument: NPP_OPS
    • ProxyDataType: VIIRS NGST PROXY 1.2 ORBITS; Metadata added by Land PEATE
    • identifier_product_doi: http://dx.doi.org
    • PGE_StartTime: 2016-04-14 00:00:00.000
    • AlgorithmVersion: NPP_PR15A2 1.5.06.02
    • ShortName: VNP15A2H
    • ProcessVersion: 001
    • TileID: 51013001
    • LocalGranuleID: VNP15A2H.A2016105.h13v01.001.2018157185830.h5
    • PGENumber: 534
    • ProcessingCenter: LandSIPS
    • PGE_EndTime: 2016-04-21 23:59:59.000000
    • LongName: VIIRS/NPP Leaf Area Index/FPAR 8-Day L4 Global 500m SIN Grid
    • ProcessingEnvironment: Linux minion7416 3.10.0-693.21.1.el7.x86_64 #1 SMP Wed Mar 7 19:03:37 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
    • AlgorithmType: SCI
    • Platform_Short_Name: NPP
    • SensorShortname: VIIRS
    • HorizontalTileNumber: 13
    • VersionID: 001
    • RangeBeginningTime: 00:00:00.000000
    • ProductionTime: 2018-06-06 18:58:30.000
    • RangeBeginningDate: 2016-04-14
    • PGEVersion: 1.0.2
    • InputPointer: /MODAPSops4/archive/f7416/running/VNP_L10m7/1675853320/VNP15A1H.A2016105.h13v01.001.2018157041231.h5,/MODAPSops4/archive/f7416/running/VNP_L10m7/1675853320/VNP15A1H.A2016106.h13v01.001.2018157051327.h5,/MODAPSops4/archive/f7416/running/VNP_L10m7/1675853320/VNP15A1H.A2016107.h13v01.001.2018157060012.h5,/MODAPSops4/archive/f7416/running/VNP_L10m7/1675853320/VNP15A1H.A2016108.h13v01.001.2018157072548.h5,/MODAPSops4/archive/f7416/running/VNP_L10m7/1675853320/VNP15A1H.A2016109.h13v01.001.2018157083957.h5,/MODAPSops4/archive/f7416/running/VNP_L10m7/1675853320/VNP15A1H.A2016110.h13v01.001.2018157110744.h5,/MODAPSops4/archive/f7416/running/VNP_L10m7/1675853320/VNP15A1H.A2016111.h13v01.001.2018157121622.h5,/MODAPSops4/archive/f7416/running/VNP_L10m7/1675853320/VNP15A1H.A2016112.h13v01.001.2018157135319.h5
    • LUTs_used: VNP15A2_ANC_RI4.hdf
    • VerticalTileNumber: 1
    • Conventions: CF-1.7
  • HDFEOS:
  • HDFEOS_ADDITIONAL:
    • HDFEOS_ADDITIONAL_FILE_ATTRIBUTES
      • identifier_product_doi: DOI Undefined
      • identifier_product_doi_authority: http://dx.doi.org
      • PGE_VERSION: Boston University NPP-VIIRS PGE334 Vers 3.0.0 Rev 4 Release 09.01.2016 23:59
      • fullnamepath: /HDFEOS/ADDITIONAL/FILE_ATTRIBUTES
  • HDFEOS_GRIDS:
    • HDFEOS_GRIDS_VNP_Grid_VNP15A2H
      • VNP15A2H_FillValue_DOC: VNP15A2H FILL VALUE LEGEND 255 = _Fillvalue, assigned when: * the VNP09GA suf. reflectance for channel VIS, NIR was assigned its _Fillvalue, or * land cover pixel itself was assigned _Fillvalus 255 or 254. 254 = land cover assigned as perennial salt or inland fresh water. 253 = land cover assigned as barren, sparse vegetation (rock, tundra, desert.) 252 = land cover assigned as perennial snow, ice. 251 = land cover assigned as "permanent" wetlands/inundated marshlands. 250 = land cover assigned as urban/built-up. 249 = land cover assigned as "unclassified" or not able to determine.
      • VNP15A2H_FparLai_QC_DOC: FparLai_QC 8 BITFIELDS IN 8 BITWORD 0-2 Algorithm path 000=0 Main (RT) algorithm used, best result possible (no saturation) 001=1 Main (RT) algorithm used, saturation occured. Good, very usable. 010=2 Main algorithm failed due to bad geometry, empirical algorithm used 011=3 Main algorithm faild due to problems other than geometry, empirical algorithm used 100=4 Pixel not produced at all, value coudn't be retrieved (possible reasons: bad L1B data, unusable VNP09GA data, water pixel) 3-3 Dead detector 0 = Both red and NIR detectors are fine 1 = At least one band has dead detector 4-7 Biome type 0000=0 Water 0001=1 Grasses/cereal crops 0010=2 Shrubs 0011=3 Broadleaf crops 0100=4 Savanna 0101=5 Evergreen broadleaf forest 0110=6 Deciduous broadleaf forest 0111=7 Evergreen needleleaf forest 1000=8 Deciduous needleleaf forest 1001=9 Unvegetated 1010=10 Urban 1011=11 Unclassified 1100=12 Filled Value
      • VNP15A2H_FparExtra_QC_DOC: FparExtra_QC 7 BITFIELDS IN 8 BITWORD (Extracted from VNP09GA) 0-1 Cloud detection and confience 00 = 0 Confident clear 01 = 1 Probably clear 10 = 2 Probably cloudy 11 = 3 Confident cloudy 2-2 Cloud shadow 0 = 0 No cloud shadow 1 = 1 Shadow 3-3 Thin cirrus flag 0 = 0 No 1 = 1 Yes 4-5 Aerosol quantity 00 = 0 Climatology 01 = 1 Low 10 = 2 Average 11 = 3 High 6-6 Snow/Ice 0 = 0 No 1 = 1 Yes If there is no good estimation in this composite, this value is set to 255!
      • VNP15A2H_StdDev_QC_DOC: VNP15A2H STANDARD DEVIATION FILL VALUE LEGEND 255 = _Fillvalue, assigned when: * the VNP09GA suf. reflectance for channel VIS, NIR was assigned its _Fillvalue, or * land cover pixel itself was assigned _Fillvalus 255 or 254. 254 = land cover assigned as perennial salt or inland fresh water. 253 = land cover assigned as barren, sparse vegetation (rock, tundra, desert.) 252 = land cover assigned as perennial snow, ice. 251 = land cover assigned as "permanent" wetlands/inundated marshlands. 250 = land cover assigned as urban/built-up. 249 = land cover assigned as "unclassified" or not able to determine. 248 = no standard deviation available, pixel produced using backup method.
      • fullnamepath: /HDFEOS/GRIDS/VNP_Grid_VNP15A2H
  • HDFEOS_GRIDS_VNP_Grid_VNP15A2H_Data_Fields:
    • HDFEOS_INFORMATION
      • HDFEOSVersion: HDFEOS_5.1.15
      • fullnamepath: /HDFEOS INFORMATION
    Variables
    Fpar[ YDim= 0 ..2399] [ XDim= 0 ..2399] (Type is Byte)
    • attributes
      • units: Fraction
      • scale_factor: 0.010000000000000000
      • FparLai_FillValue_DOC: VNP15A2H FILL VALUE LEGEND 255 = _Fillvalue, assigned when: * the VNP09GA suf. reflectance for channel VIS, NIR was assigned its _Fillvalue, or * land cover pixel itself was assigned _Fillvalus 255 or 254. 254 = land cover assigned as perennial salt or inland fresh water. 253 = land cover assigned as barren, sparse vegetation (rock, tundra, desert.) 252 = land cover assigned as perennial snow, ice. 251 = land cover assigned as "permanent" wetlands/inundated marshlands. 250 = land cover assigned as urban/built-up. 249 = land cover assigned as "unclassified" or not able to determine.
      • scale_factor_err: 0.0000000000000000
      • add_offset: 0.0000000000000000
      • add_offset_err: 0.0000000000000000
      • valid_range: 0, 100
      • _FillValue: 255
      • long_name: VNP15A2H NPP/VIIRS Gridded 500M FPAR (8-day composite)
      • origname: Fpar
      • fullnamepath: /HDFEOS/GRIDS/VNP_Grid_VNP15A2H/Data Fields/Fpar
      • coordinates: lat lon
      • grid_mapping: eos_cf_projection
    FparExtra_QC[ YDim= 0 ..2399] [ XDim= 0 ..2399] (Type is Byte)
    • attributes
      • valid_range: 0, 254
      • _FillValue: 255
      • long_name: VNP15A2H NPP/VIIRS pass-through QC for FPAR and LAI (8-day composite)
      • units: class-flag
      • FparExtra_QC_DOC: FparExtra_QC 7 BITFIELDS IN 8 BITWORD (Extracted from VNP09GA) 0-1 Cloud detection and confience 00 = 0 Confident clear 01 = 1 Probably clear 10 = 2 Probably cloudy 11 = 3 Confident cloudy 2-2 Cloud shadow 0 = 0 No cloud shadow 1 = 1 Shadow 3-3 Thin cirrus flag 0 = 0 No 1 = 1 Yes 4-5 Aerosol quantity 00 = 0 Climatology 01 = 1 Low 10 = 2 Average 11 = 3 High 6-6 Snow/Ice 0 = 0 No 1 = 1 Yes If there is no good estimation in this composite, this value is set to 255!
      • origname: FparExtra_QC
      • fullnamepath: /HDFEOS/GRIDS/VNP_Grid_VNP15A2H/Data Fields/FparExtra_QC
      • coordinates: lat lon
      • grid_mapping: eos_cf_projection
    FparLai_QC[ YDim= 0 ..2399] [ XDim= 0 ..2399] (Type is Byte)
    • attributes
      • valid_range: 0, 254
      • _FillValue: 255
      • long_name: VNP15A2H NPP/VIIRS QC for FPAR and LAI (8-day composite)
      • units: class-flag
      • FparLai_QC_DOC: FparLai_QC 8 BITFIELDS IN 8 BITWORD 0-2 Algorithm path 000=0 Main (RT) algorithm used, best result possible (no saturation) 001=1 Main (RT) algorithm used, saturation occured. Good, very usable. 010=2 Main algorithm failed due to bad geometry, empirical algorithm used 011=3 Main algorithm faild due to problems other than geometry, empirical algorithm used 100=4 Pixel not produced at all, value coudn't be retrieved (possible reasons: bad L1B data, unusable VNP09GA data, water pixel) 3-3 Dead detector 0 = Both red and NIR detectors are fine 1 = At least one band has dead detector 4-7 Biome type 0000=0 Water 0001=1 Grasses/cereal crops 0010=2 Shrubs 0011=3 Broadleaf crops 0100=4 Savanna 0101=5 Evergreen broadleaf forest 0110=6 Deciduous broadleaf forest 0111=7 Evergreen needleleaf forest 1000=8 Deciduous needleleaf forest 1001=9 Unvegetated 1010=10 Urban 1011=11 Unclassified 1100=12 Filled Value
      • origname: FparLai_QC
      • fullnamepath: /HDFEOS/GRIDS/VNP_Grid_VNP15A2H/Data Fields/FparLai_QC
      • coordinates: lat lon
      • grid_mapping: eos_cf_projection
    FparStdDev[ YDim= 0 ..2399] [ XDim= 0 ..2399] (Type is Byte)
    • attributes
      • units: Fraction
      • scale_factor: 0.010000000000000000
      • scale_factor_err: 0.0000000000000000
      • add_offset: 0.0000000000000000
      • add_offset_err: 0.0000000000000000
      • valid_range: 0, 100
      • _FillValue: 255
      • long_name: VNP15A2H NPP/VIIRS Gridded 500M Standard Deviation FPAR (8-day composite)
      • STD_DEV_FillValue_DOC: VNP15A2H STANDARD DEVIATION FILL VALUE LEGEND 255 = _Fillvalue, assigned when: * the VNP09GA suf. reflectance for channel VIS, NIR was assigned its _Fillvalue, or * land cover pixel itself was assigned _Fillvalus 255 or 254. 254 = land cover assigned as perennial salt or inland fresh water. 253 = land cover assigned as barren, sparse vegetation (rock, tundra, desert.) 252 = land cover assigned as perennial snow, ice. 251 = land cover assigned as "permanent" wetlands/inundated marshlands. 250 = land cover assigned as urban/built-up. 249 = land cover assigned as "unclassified" or not able to determine. 248 = no standard deviation available, pixel produced using backup method.
      • origname: FparStdDev
      • fullnamepath: /HDFEOS/GRIDS/VNP_Grid_VNP15A2H/Data Fields/FparStdDev
      • coordinates: lat lon
      • grid_mapping: eos_cf_projection
    Lai[ YDim= 0 ..2399] [ XDim= 0 ..2399] (Type is Byte)
    • attributes
      • scale_factor: 0.10000000000000001
      • scale_factor_err: 0.0000000000000000
      • add_offset: 0.0000000000000000
      • add_offset_err: 0.0000000000000000
      • valid_range: 0, 100
      • _FillValue: 255
      • long_name: VNP15A2H NPP/VIIRS Gridded 500M Leaf Area Index LAI (8-day composite)
      • units: m^2 plant/m^2 ground
      • FparLai_FillValue_DOC: VNP15A2H FILL VALUE LEGEND 255 = _Fillvalue, assigned when: * the VNP09GA suf. reflectance for channel VIS, NIR was assigned its _Fillvalue, or * land cover pixel itself was assigned _Fillvalus 255 or 254. 254 = land cover assigned as perennial salt or inland fresh water. 253 = land cover assigned as barren, sparse vegetation (rock, tundra, desert.) 252 = land cover assigned as perennial snow, ice. 251 = land cover assigned as "permanent" wetlands/inundated marshlands. 250 = land cover assigned as urban/built-up. 249 = land cover assigned as "unclassified" or not able to determine.
      • origname: Lai
      • fullnamepath: /HDFEOS/GRIDS/VNP_Grid_VNP15A2H/Data Fields/Lai
      • coordinates: lat lon
      • grid_mapping: eos_cf_projection
    LaiStdDev[ YDim= 0 ..2399] [ XDim= 0 ..2399] (Type is Byte)
    • attributes
      • scale_factor: 0.10000000000000001
      • scale_factor_err: 0.0000000000000000
      • add_offset: 0.0000000000000000
      • add_offset_err: 0.0000000000000000
      • valid_range: 0, 100
      • _FillValue: 255
      • long_name: VNP15A2H NPP/VIIRS Gridded 500M Standard Deviation Leaf Area Index (8-day composite)
      • units: m^2 plant/m^2 ground
      • STD_DEV_FillValue_DOC: VNP15A2H STANDARD DEVIATION FILL VALUE LEGEND 255 = _Fillvalue, assigned when: * the VNP09GA suf. reflectance for channel VIS, NIR was assigned its _Fillvalue, or * land cover pixel itself was assigned _Fillvalus 255 or 254. 254 = land cover assigned as perennial salt or inland fresh water. 253 = land cover assigned as barren, sparse vegetation (rock, tundra, desert.) 252 = land cover assigned as perennial snow, ice. 251 = land cover assigned as "permanent" wetlands/inundated marshlands. 250 = land cover assigned as urban/built-up. 249 = land cover assigned as "unclassified" or not able to determine. 248 = no standard deviation available, pixel produced using backup method.
      • origname: LaiStdDev
      • fullnamepath: /HDFEOS/GRIDS/VNP_Grid_VNP15A2H/Data Fields/LaiStdDev
      • coordinates: lat lon
      • grid_mapping: eos_cf_projection
    StructMetadata_0(Type is String)
    • attributes
      • origname: StructMetadata.0
      • fullnamepath: /HDFEOS INFORMATION/StructMetadata.0
    lon[ YDim= 0 ..2399] [ XDim= 0 ..2399] (Type is Float64)
    • attributes
      • units: degrees_east
    lat[ YDim= 0 ..2399] [ XDim= 0 ..2399] (Type is Float64)
    • attributes
      • units: degrees_north
    YDim[ YDim= 0 ..2399] (Type is Float64)
    • attributes
      • standard_name: projection_y_coordinate
      • long_name: y coordinate of projection
      • units: meter
      • _CoordinateAxisType: GeoY
    XDim[ XDim= 0 ..2399] (Type is Float64)
    • attributes
      • standard_name: projection_x_coordinate
      • long_name: x coordinate of projection
      • units: meter
      • _CoordinateAxisType: GeoX
    eos_cf_projection(Type is Byte)
    • attributes
      • grid_mapping_name: sinusoidal
      • longitude_of_central_meridian: 0.0
      • earth_radius: 6371007.181
      • _CoordinateAxisTypes: GeoX GeoY
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