MODIS Daily CMG Land Surface Temperature and Emissivity (MYD21C1)
----------------------------------------------------------------------------
Version 61, modified on 09/23/2019.
Product Identifier: MYD21C1
Description: The new MODIS Land Surface Temperature and Emissivity (LST&E) product (MYD21) available in Collection 6 uses a physics-based algorithm to dynamically retrieve both the LST and Emissivity simultaneously for the three MODIS thermal infrared bands (29, 31 and 32) at a spatial resolution of 1 km at nadir. The MOD21 product address the documented cold bias of 3-5 K in the MOD11 heritage split-window products. The MOD21 algorithm is based on the ASTER Temperature Emissivity Separation (TES) algorithm, which uses full radiative transfer simulations for the atmospheric correction, and an emissivity model based on the variability in the surface radiance data to dynamically retrieve both LST and spectral emissivity. The TES algorithm is combined with an improved Water Vapor Scaling (WVS) atmospheric correction scheme to stabilize the retrieval during very warm and humid conditions. Simulations and validation results available in the ATBD have shown consistent accuracies at the 1 K level over all land surface types including vegetation, water, and deserts. The daily Climate Modeling Grid (CMG) global LST&E product is an HDF-EOS Grid Data file that provides LST and emissivity values at 0.05° latitude/longitude equal-angle grids.
Point of Contact:
Glynn C. Hulley (PI)
Principal Investigator(s):
Glynn C. Hulley (PI)
MS 183-509
Jet Propulsion Laboratory
4800 Oak Grove Dr.
Pasadena, CA 91109
============================================================================
Contents:
SDS:
Count_Day
Count_Night
QC_Day
QC_Night
LST_Day
LST_Night
LST_Day_err
LST_Night_err
Day_view_angle
Night_view_angle
Day_view_time
Night_view_time
Emis_29_Day
Emis_29_Night
Emis_29_Day_err
Emis_29_Night_err
Emis_31_Day
Emis_31_Night
Emis_31_Day_err
Emis_31_Night_err
Emis_32_Day
Emis_32_Night
Emis_32_Day_err
Emis_32_Night_err
Percent_land_in_grid
Global Metadata:
CoreMetadata.0
Name: Value:
LOCALGRANULEID "Variable"
PRODUCTIONDATETIME "Variable"
DAYNIGHTFLAG "Both"
REPROCESSINGACTUAL "reprocessed"
LOCALVERSIONID "SCF V6.0.21"
REPROCESSINGPLANNED "further update is anticipated"
SCIENCEQUALITYFLAG "Not Investigated"
AUTOMATICQUALITYFLAGEXPLANATION "No automatic quality assessment is performed in the PGE."
AUTOMATICQUALITYFLAG "Variable"
SCIENCEQUALITYFLAGEXPLANATION "See http://landweb.nascom.nasa.gov/cgi-bin/QA_WWW/qaFlagPage.cgi?sat=terra&ver=C6 for the product Science Quality status."
QAPERCENTMISSINGDATA Variable
QAPERCENTOUTOFBOUNDSDATA Variable
QAPERCENTINTERPOLATEDDATA Variable
QAPERCENTCLOUDCOVER Variable
PARAMETERNAME "MYD Daily CMG LST"
VERSIONID 61
SHORTNAME "MYD21C1"
INPUTPOINTER ("Variable")
EASTBOUNDINGCOORDINATE 180.0
WESTBOUNDINGCOORDINATE -180.0
SOUTHBOUNDINGCOORDINATE -90.0
NORTHBOUNDINGCOORDINATE 90.0
ZONEIDENTIFIER "Other Grid System"
RANGEENDINGDATE "Variable"
RANGEENDINGTIME "Variable"
RANGEBEGINNINGDATE "Variable"
RANGEBEGINNINGTIME "Variable"
PGEVERSION "6.1.4"
QAPERCENTGOODQUALITY Variable
QAPERCENTOTHERQUALITY Variable
QAPERCENTNOTPRODUCEDCLOUD Variable
QAPERCENTNOTPRODUCEDOTHER Variable
CLOUD_CONTAMINATED_LST_SCREENED "Variable"
identifier_product_doi "10.5067/MODIS/MYD21C1.061"
identifier_product_doi_authoriy "http://dx.doi.org"
ASSOCIATEDSENSORSHORTNAME "MODIS"
ASSOCIATEDPLATFORMSHORTNAME "Aqua"
ASSOCIATEDINSTRUMENTSHORTNAME "MODIS"
ArchiveMetadata.0
ALGORITHMPACKAGENAME "MOD_PR21C1"
ALGORITHMPACKAGEVERSION "1"
LONGNAME "MODIS/Aqua Land Surface Temperature/3-Band Emissivity Daily L3 Global 0.05Deg CMG"
INSTRUMENTNAME "Moderate-Resolution Imaging Spectroradiometer"
PLATFORMSHORTNAME "Aqua"
GLOBALGRIDCOLUMNS 7200
GLOBALGRIDROWS 3600
PROCESSINGCENTER "MODAPS"
PROCESSINGENVIRONMENT "Variable"
PROCESSINGDATETIME "Variable"
SPSOPARAMETERS "Variable"
DESCRREVISION "6.1"
===============================================================================
HDFEOS Grid Structure:
GROUP=SwathStructure
END_GROUP=SwathStructure
GROUP=GridStructure
GROUP=GRID_1
GridName="MODIS_DAILY_CMG_LST"
XDim=7200
YDim=3600
UpperLeftPointMtrs=(-180000000.000000,90000000.000000)
LowerRightMtrs=(180000000.000000,-90000000.000000)
Projection=GCTP_GEO
GridOrigin=HDFE_GD_LL
GROUP=Dimension
END_GROUP=Dimension
GROUP=DataField
OBJECT=DataField_1
DataFieldName="Count_Day"
DataType=DFNT_UINT16
DimList=("YDim","XDim")
END_OBJECT=DataField_1
OBJECT=DataField_2
DataFieldName="Count_Night"
DataType=DFNT_UINT16
DimList=("YDim","XDim")
END_OBJECT=DataField_2
OBJECT=DataField_3
DataFieldName="QC_Day"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_3
OBJECT=DataField_4
DataFieldName="QC_Night"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_4
OBJECT=DataField_5
DataFieldName="LST_Day"
DataType=DFNT_UINT16
DimList=("YDim","XDim")
END_OBJECT=DataField_5
OBJECT=DataField_6
DataFieldName="LST_Night"
DataType=DFNT_UINT16
DimList=("YDim","XDim")
END_OBJECT=DataField_6
OBJECT=DataField_7
DataFieldName="LST_Day_err"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_7
OBJECT=DataField_8
DataFieldName="LST_Night_err"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_8
OBJECT=DataField_9
DataFieldName="Day_view_angle"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_9
OBJECT=DataField_10
DataFieldName="Night_view_angle"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_10
OBJECT=DataField_11
DataFieldName="Day_view_time"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField11
OBJECT=DataField_12
DataFieldName="Night_view_time"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_12
OBJECT=DataField_13
DataFieldName="Emis_29_Day"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_13
OBJECT=DataField_14
DataFieldName="Emis_29_Night"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_14
OBJECT=DataField_15
DataFieldName="Emis_29_Day_err"
DataType=DFNT_UINT16
DimList=("YDim","XDim")
END_OBJECT=DataField_15
OBJECT=DataField_16
DataFieldName="Emis_29_Night_err"
DataType=DFNT_UINT16
DimList=("YDim","XDim")
END_OBJECT=DataField_16
OBJECT=DataField_17
DataFieldName="Emis_31_Day"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_17
OBJECT=DataField_18
DataFieldName="Emis_31_Night"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_18
OBJECT=DataField_19
DataFieldName="Emis_31_Day_err"
DataType=DFNT_UINT16
DimList=("YDim","XDim")
END_OBJECT=DataField_19
OBJECT=DataField_20
DataFieldName="Emis_31_Night_err"
DataType=DFNT_UINT16
DimList=("YDim","XDim")
END_OBJECT=DataField_20
OBJECT=DataField_21
DataFieldName="Emis_32_Day"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_21
OBJECT=DataField_22
DataFieldName="Emis_32_Night"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_22
OBJECT=DataField_23
DataFieldName="Emis_32_Day_err"
DataType=DFNT_UINT16
DimList=("YDim","XDim")
END_OBJECT=DataField_23
OBJECT=DataField_24
DataFieldName="Emis_32_Night_err"
DataType=DFNT_UINT16
DimList=("YDim","XDim")
END_OBJECT=DataField_24
OBJECT=DataField_25
DataFieldName="Percent_land_in_grid"
DataType=DFNT_UINT8
DimList=("YDim","XDim")
END_OBJECT=DataField_25
END_GROUP=DataField
GROUP=MergedFields
END_GROUP=MergedFields
END_GROUP=GRID_1
END_GROUP=GridStructure
GROUP=PointStructure
END_GROUP=PointStructure
END
===============================================================================
SDS Definition
Count_Day
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint16
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Count of Daytime Input Values
units: n/a
format: unscaled
coordsys: cartesian
valid_range: 1 65535
_FillValue: 0
Count_Night
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint16
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Count of Nighttime Input Values
units: n/a
format: unscaled
coordsys: cartesian
valid_range: 1 65535
_FillValue: 0
QC_Day
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Quality Control for Daytime LST and Emissivity
units: n/a
format: unscaled
coordsys: cartesian
valid_range: 0 255
_FillValue: n/a
QA Legend: Bit Fields Description (Right to Left):
[0-1]: MODLAND_QA
00: Pixel produced, good quality
01: Pixel produced, but check other QA
10: Pixel produced, but most probably cloudy
11: Pixel not produced due to other reasons than clouds
[2-3]: Data Quality Flag
00: Good data quality of L1B bands 29,31,32
01: Missing Pixel
10: Fairly calibrated
11: Poorly calibrated, TES processing skipped
[4 - 5]: Emissivity accuracy
00: >0.02 (Poor performance)
01: 0.015 - 0.02 (Marginal performance)
10: 0.01 - 0.015 (Good performance)
11: <0.01 (Excellent performance)
[6 - 7]: LST accuracy
00: >2K (Poor performance)
01: 1.5 - 2K (Marginal performance)
10: 1 - 1.5K (Good performance)
11: < 1K (Excellent performance)
QC_Night
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Quality Control for Nighttime LST and Emissivity
units: n/a
format: unscaled
coordsys: cartesian
valid_range: 0 255
_FillValue: n/a
QA Legend: Bit Fields Description (Right to Left):
[0-1]: MODLAND_QA
00: Pixel produced, good quality
01: Pixel produced, but check other QA
10: Pixel produced, but most probably cloudy
11: Pixel not produced due to other reasons than clouds
[2-3]: Data Quality Flag
00: Good data quality of L1B bands 29,31,32
01: Missing Pixel
10: Fairly calibrated
11: Poorly calibrated, TES processing skipped
[4 - 5]: Emissivity accuracy
00: >0.02 (Poor performance)
01: 0.015 - 0.02 (Marginal performance)
10: 0.01 - 0.015 (Good performance)
11: <0.01 (Excellent performance)
[6 - 7]: LST accuracy
00: >2K (Poor performance)
01: 1.5 - 2K (Marginal performance)
10: 1 - 1.5K (Good performance)
11: < 1K (Excellent performance)
LST_Day
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint16
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Daytime Land Surface Temperature
units: K
format: scaled
coordsys: cartesian
valid_range: 7500 65535
_FillValue: 0
_Scale: 0.020000
_Offset: 0.000000
LST_Night
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint16
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Nighttime Land Surface Temperature
units: K
format: scaled
coordsys: cartesian
valid_range: 7500 65535
_FillValue: 0
_Scale: 0.020000
_Offset: 0.000000
LST_Day_err
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Root-mean-square-error Daytime Land Surface Temperature
units: K
format: scaled
coordsys: cartesian
valid_range: 1 255
_FillValue: 0
_Scale: 0.040000
_Offset: 0.000000
LST_Night_err
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Root-mean-square-error Nighttime Land Surface Temperature
units: K
format: scaled
coordsys: cartesian
valid_range: 1 255
_FillValue: 0
_Scale: 0.040000
_Offset: 0.000000
Day_view_angle
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Daytime View Zenith Angle
units: deg
format: scaled
coordsys: cartesian
valid_range: 0 130
_FillValue: 255
_Scale: 1.000000
_Offset: -65.000000
Night_view_angle
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Nighttime View Zenith Angle
units: deg
format: scaled
coordsys: cartesian
valid_range: 0 130
_FillValue: 255
_Scale: 1.000000
_Offset: -65.000000
Day_view_time
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Daytime View Time (UTC)
units: hrs
format: scaled
coordsys: cartesian
valid_range: 0 120
_FillValue: 255
_Scale: 0.200000
_Offset: 0.000000
Night_view_time
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Nighttime View Time (UTC)
units: hrs
format: scaled
coordsys: cartesian
valid_range: 0 120
_FillValue: 255
_Scale: 0.200000
_Offset: 0.000000
Emis_29_Day
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Daytime Band 29 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 255
_FillValue: 0
_Scale: 0.002000
_Offset: 0.490000
Emis_29_Night
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Nighttime Band 29 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 255
_FillValue: 0
_Scale: 0.002000
_Offset: 0.490000
Emis_29_Day_err
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint16
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Root-mean-square-error Daytime Band 29 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 65535
_FillValue: 0
_Scale: 0.000100
_Offset: 0.000000
Emis_29_Night_err
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint16
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Root-mean-square-error Nighttime Band 29 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 65535
_FillValue: 0
_Scale: 0.000100
_Offset: 0.000000
Emis_31_Day
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Daytime Band 31 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 255
_FillValue: 0
_Scale: 0.002000
_Offset: 0.490000
Emis_31_Night
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Nighttime Band 31 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 255
_FillValue: 0
_Scale: 0.002000
_Offset: 0.490000
Emis_31_Day_err
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint16
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Root-mean-square-error Daytime Band 31 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 65535
_FillValue: 0
_Scale: 0.000100
_Offset: 0.000000
Emis_31_Night_err
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint16
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Root-mean-square-error Nighttime Band 31 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 65535
_FillValue: 0
_Scale: 0.000100
_Offset: 0.000000
Emis_32_Day
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Daytime Band 32 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 255
_FillValue: 0
_Scale: 0.002000
_Offset: 0.490000
Emis_32_Night
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Average Nighttime Band 32 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 255
_FillValue: 0
_Scale: 0.002000
_Offset: 0.490000
Emis_32_Day_err
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint16
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Root-mean-square-error Daytime Band 32 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 65535
_FillValue: 0
_Scale: 0.000100
_Offset: 0.000000
Emis_32_Night_err
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint16
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Root-mean-square-error Nighttime Band 32 Emissivity
units: none
format: scaled
coordsys: cartesian
valid_range: 1 65535
_FillValue: 0
_Scale: 0.000100
_Offset: 0.000000
Percent_land_in_grid
DATA_Rank: 2
DATA_Dims:
YDim:MODIS_DAILY_CMG_LST 3600
XDim:MODIS_DAILY_CMG_LST 7200
DATA_Type: uint8
DATA_DimensionSizes:[3600][7200]
Compression: Gzip
Gzip_level: 9
Chunk_sizes: None
long_name: Percent of Land Detections in Grid Cell
units: percent
format: scaled
coordsys: cartesian
valid_range: 0 100
_FillValue: 255
_Scale: 1.000000
_Offset: 0.000000
===============================================================================