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UPA 2018-07-30T10:30:58.264122Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180730T034653_20180730T034718_023018_027FA4_4871 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.989071897 -7.921616313,28.453733267 -7.802449267,27.887752296 -7.675659413,27.322103618 -7.548136112,26.778419785 -7.424812557,26.737087768 -7.605177826,26.694302977 -7.785312463,26.654842624 -7.966218431,26.57408412 -8.327631749,26.531342963 -8.507807662,26.43128718 -8.928207551,26.97914536 -9.053581014,27.546627847 -9.182499797,28.114515697 -9.310538498,28.647460724 -9.429799506,28.665671052 -9.370446228,28.747112927 -9.00831819,28.788999928 -8.827522775,28.867972563 -8.464872223,28.906514638 -8.283342661,28.948577296 -8.102605096,28.989071897 -7.921616313)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.53845 46.02163990676316 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 2021-12-22T20:19:34.022564Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S09E026/2018/07/30/027FA4 2.0E-4 2.0E-4 true block average 2 2 -8.0 26.0 -9.0 27.0 POLYGON((26.43128717999512 -8.928207551020728,26.574084119998908 -8.327631749004388,26.6472940671556 -8.0,27.0 -8.0,27.0 -9.0,26.41463653580773 -9.0,26.43128717999512 -8.928207551020728)) 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_027FA4_S09E026_2018_07_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_027FA4_S09E026_2018_07_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_027FA4_S09E026_2018_07_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_027FA4_S09E026_2018_07_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_027FA4_S09E026_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