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DPA 2018-07-30T06:32:36.344337Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180730T042851_20180730T042916_012035_016291_E074 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.776696446 16.450436629,21.199124911 16.560572602,20.619612633 16.66934559,20.039449989 16.776496039,19.468603058 16.880214003,19.39784233 16.518306516,19.361787533 16.337421608,19.291683064 15.975274056,19.220960404 15.613216712,19.174244939 15.372343401,19.739764572 15.267672443,20.315404892 15.159551788,20.890457237 15.049962795,21.46364304 14.93916586,21.588831379 15.543373979,21.663242803 15.906381651,21.701480359 16.087684619,21.776696446 16.450436629)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89242252869983 46.05959497540697 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 2021-12-22T20:10:15.595444Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N15E021/2018/07/30/016291 2.0E-4 2.0E-4 true block average 2 2 16.0 21.0 15.0 22.0 POLYGON((21.682987305266156 16.0,21.476247513031165 15.0,21.0 15.0,21.0 16.0,21.682987305266156 16.0)) 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_016291_N15E021_2018_07_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_016291_N15E021_2018_07_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_016291_N15E021_2018_07_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_016291_N15E021_2018_07_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_016291_N15E021_2018_07_30_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