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DPA 2018-02-12T20:57:20.421362Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180212T184057_20180212T184122_009594_011498_ADF4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.293048141 31.4346112,-10.904790821 31.497893823,-10.639243982 31.540447264,-10.240475918 31.603244356,-9.974335706 31.64441834,-9.574689563 31.705139768,-9.307972053 31.744925714,-9.041028224 31.784154097,-8.686555547 31.835315422,-8.982937601 33.339598535,-9.347178923 33.28841151,-9.61867265 33.249513221,-9.889924364 33.210024018,-10.296341477 33.149685338,-10.566974845 33.108725058,-10.972450388 33.046186536,-11.242446793 33.003764272,-11.633612777 32.94118975,-11.457570164 32.157620005,-11.293048141 31.4346112)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67666467469316 46.12556914230825 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 2022-01-21T12:44:27.677601Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N33W011/2018/02/12/011498 2.0E-4 2.0E-4 true block average 2 2 34.0 -11.0 33.0 -10.0 POLYGON((-11.0 33.0,-11.0 34.0,-10.0 34.0,-10.0 33.0,-11.0 33.0)) 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_011498_N33W011_2018_02_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_011498_N33W011_2018_02_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_011498_N33W011_2018_02_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_011498_N33W011_2018_02_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_011498_N33W011_2018_02_12_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