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UPA 2018-06-11T21:29:57.082680Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180611T184647_20180611T184712_022313_026A43_0D54 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.888323213491212 20.00406698381973,-10.299967620755107 20.11251468262577,-9.706201446263348 20.219822685661466,-9.11162857494892 20.325123138780835,-8.529359121169694 20.426148621753914,-8.635253059176527 20.96881430092275,-8.705307567123139 21.330721239723093,-8.819627726242267 21.933589298333583,-9.408863255329246 21.83346824603134,-10.009618176177824 21.729075845158334,-10.609498088918173 21.622511002147913,-11.20223953385632 21.514932978785527,-11.078687866503719 20.910595662973112,-10.888323213491212 20.00406698381973)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84142457815854 46.06096288609336 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 2022-04-26T14:40:01.174862Z Batch API, v4.104.0 s3://deafrica-sentinel-1/s1_rtc/N21W011/2018/06/11/026A43 2.0E-4 2.0E-4 true block average 2 2 22.0 -11.0 21.0 -10.0 POLYGON((-11.0 21.0,-11.0 22.0,-10.0 22.0,-10.0 21.0,-11.0 21.0)) 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_026A43_N21W011_2018_06_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026A43_N21W011_2018_06_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026A43_N21W011_2018_06_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026A43_N21W011_2018_06_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026A43_N21W011_2018_06_11_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