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UPA 2018-04-05T21:27:23.127784Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180405T185416_20180405T185441_021336_024B79_B83B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.431654905 17.526258376,-11.849563597 17.636184335,-11.264733299 17.744766554,-10.679202695 17.851605076,-10.107733551 17.954060703,-10.179011509 18.315719099,-10.249192053 18.67764347,-10.401490435 19.461427811,-10.977966026 19.360087987,-11.569326051 19.254100836,-12.159919931 19.146207039,-12.74657157 19.037014661,-12.583035421 18.25147416,-12.507838151 17.888728494,-12.431654905 17.526258376)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83903065055269 46.07356496234377 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 2022-01-24T19:19:45.345848Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N19W012/2018/04/05/024B79 2.0E-4 2.0E-4 true block average 2 2 20.0 -12.0 19.0 -11.0 POLYGON((-12.0 19.0,-12.0 20.0,-11.0 20.0,-11.0 19.0,-12.0 19.0)) 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_024B79_N19W012_2018_04_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_024B79_N19W012_2018_04_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_024B79_N19W012_2018_04_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_024B79_N19W012_2018_04_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_024B79_N19W012_2018_04_05_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