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UPA 2018-08-18T08:40:05.160252Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180818T055625_20180818T055650_012313_016B12_6664 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.410722801 27.182613006,1.023406944 27.248994649,0.759647333 27.293540836,0.363616231 27.359427618,0.099337001 27.402728567,-0.42983359 27.487828074,-0.694721215 27.529624082,-1.086737347 27.590495002,-1.121926604 27.409822718,-1.190550654 27.048007932,-1.260989655 26.686456933,-1.332073847 26.324988592,-1.377856586 26.08439844,-0.991989632 26.023032523,-0.730841701 25.980878803,-0.209108413 25.895161764,0.051473814 25.851600867,0.441987317 25.785384997,0.702087566 25.740659873,1.086296512 25.673680727,1.137429835 25.91470709,1.21633657 26.276847505,1.29472422 26.639079905,1.371431957 27.001605546,1.410722801 27.182613006)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75131149994264 46.64681364689567 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 2021-12-23T01:14:23.172479Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N25E000/2018/08/18/016B12 2.0E-4 2.0E-4 true block average 2 2 26.0 0.0 25.0 1.0 POLYGON((1.0 25.27478564902385,0.9410007051877818 25.0,0.0 25.0,0.0 26.0,1.0 26.0,1.0 25.27478564902385)) 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_016B12_N25E000_2018_08_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_016B12_N25E000_2018_08_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_016B12_N25E000_2018_08_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_016B12_N25E000_2018_08_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_016B12_N25E000_2018_08_18_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