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DPA 2018-10-31T21:41:11.142828Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181031T190305_20181031T190330_024384_02ABB5_D324 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.814673149 19.081648501,-14.22878834 19.190657618,-13.638960875 19.298369389,-13.048368687 19.404175682,-12.468075241 19.506136238,-12.609000948 20.229510203,-12.678204521 20.591429953,-12.711997106 20.772521246,-12.758142002 21.01378163,-13.344337118 20.91287218,-13.940782959 20.807991409,-14.536397017 20.701042577,-15.126556621 20.592892305,-15.077911326 20.350850274,-15.041275081 20.16934504,-14.966474489 19.806615721,-14.814673149 19.081648501)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82213970672744 46.04206135936627 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2021-12-23T16:56:50.087990Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N20W015/2018/10/31/02ABB5 2.0E-4 2.0E-4 true block average 2 2 21.0 -15.0 20.0 -14.0 POLYGON((-15.0 20.0,-15.0 21.0,-14.0 21.0,-14.0 20.0,-15.0 20.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_02ABB5_N20W015_2018_10_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02ABB5_N20W015_2018_10_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02ABB5_N20W015_2018_10_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02ABB5_N20W015_2018_10_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02ABB5_N20W015_2018_10_31_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid