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DPA 2020-03-23T06:27:48.114980Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200323T041148_20200323T041213_020814_02777D_825F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.404986782261624 18.94714343181914,25.82058065184558 19.055960204336575,25.232471485823698 19.163457512130787,24.642240143767115 19.269312393299202,24.06142104903251 19.3714877592929,23.955494885765855 18.828978970281536,23.921656637497566 18.647844248989422,23.886008091059292 18.46702194947984,23.815778481516652 18.105175230301843,23.769817648345814 17.86381015029156,24.34363754393753 17.760860218235,24.928291008992453 17.65411339011839,25.51139769140347 17.54579376908187,26.091904512840625 17.43612193097762,26.254790291397832 18.22188084481562,26.404986782261624 18.94714343181914)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89528146221131 46.08959748146226 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 2021-12-25T08:01:34.998543Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N17E026/2020/03/23/02777D 2.0E-4 2.0E-4 true block average 2 2 18.0 26.0 17.0 27.0 POLYGON((26.09190451280678 17.436121930814693,26.001134356615303 17.0,26.0 17.0,26.0 18.0,26.208794969527148 18.0,26.09190451280678 17.436121930814693)) 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_02777D_N17E026_2020_03_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02777D_N17E026_2020_03_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02777D_N17E026_2020_03_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02777D_N17E026_2020_03_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02777D_N17E026_2020_03_23_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