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DPA 2020-10-19T21:01:25.170245Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201019T182225_20201019T182250_034869_0410A7_DB7E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.726786276196935 20.047465185687173,-4.139492173522805 20.15568016406142,-3.5461106404870395 20.262879829012675,-2.952116739348398 20.36803704560237,-2.3664773113238318 20.469599943637846,-2.576935260521084 21.55518883457816,-2.6580129799021956 21.976801902101556,-3.251401165617551 21.876016922608848,-3.8509805304649567 21.771862854750765,-4.4502464856279 21.66544142169676,-5.0423791746193 21.558006603251567,-4.916707453793154 20.95406606866831,-4.726786276196935 20.047465185687173)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82948930890572 46.04457 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 2021-12-25T18:56:57.908198Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N21W005/2020/10/19/0410A7 2.0E-4 2.0E-4 true block average 2 2 22.0 -5.0 21.0 -4.0 POLYGON((-4.926265673293613 21.0,-5.0 21.35434502205792,-5.0 22.0,-4.0 22.0,-4.0 21.0,-4.926265673293613 21.0)) 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_0410A7_N21W005_2020_10_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0410A7_N21W005_2020_10_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0410A7_N21W005_2020_10_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0410A7_N21W005_2020_10_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0410A7_N21W005_2020_10_19_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