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UPA 2018-09-06T06:24:20.671495Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180906T041119_20180906T041144_012589_0173A5_8A8A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.72012725 20.457570392,26.13098589 20.565635937,25.53734567 20.672348969,24.942884165 20.777017205,24.355458494 20.878285969,24.284958707 20.5165403,24.064494012 19.3707884,24.644631195 19.268718285,25.2332879 19.163134495,25.821189403 19.055667557,26.405907945 18.946785018,26.606031761 19.91368947,26.72012725 20.457570392)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88236100223716 46.07333 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 2021-12-23T06:13:57.630009Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N18E026/2018/09/06/0173A5 2.0E-4 2.0E-4 true block average 2 2 19.0 26.0 18.0 27.0 POLYGON((26.405907950548468 18.946785044005463,26.209319128509676 18.0,26.0 18.0,26.0 19.0,26.41692204804211 19.0,26.405907950548468 18.946785044005463)) 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_0173A5_N18E026_2018_09_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0173A5_N18E026_2018_09_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0173A5_N18E026_2018_09_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0173A5_N18E026_2018_09_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0173A5_N18E026_2018_09_06_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