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DPA 2020-02-21T08:43:14.456519Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200221T055630_20200221T055655_020363_026919_B770 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.410692510551065 27.183342149548338,1.02306745450733 27.2497698031092,0.7591433834679365 27.29433856435231,0.3635409699001212 27.36014717200748,0.09924980958242485 27.40344571587519,-0.4289843147107424 27.48838863260485,-0.6942180348815731 27.53023616276424,-1.0869630286499363 27.591214030920348,-1.2981123724414585 26.507107921988986,-1.378518670457592 26.085200394271972,-0.9941931314561412 26.024090604571278,-0.7323278294051213 25.981829379436395,-0.2094512735598962 25.895937080169396,0.051230343674754535 25.85236430279035,0.44120393470762664 25.786247178049642,0.7013368125634726 25.741522053602377,1.0864630725519193 25.674390473124227,1.1370832393143069 25.916025259108252,1.1756350993935019 26.097175825114107,1.2163403638007495 26.27795168321294,1.255549947190156 26.45898889130398,1.2957089341778558 26.639862280215755,1.3342273169279304 26.821020535975244,1.3719081697230915 27.002323495510108,1.410692510551065 27.183342149548338)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73795741724113 46.65142604965268 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 2021-12-25T06:24:57.290644Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N25E001/2020/02/21/026919 2.0E-4 2.0E-4 true block average 2 2 26.0 1.0 25.0 2.0 POLYGON((1.0864630725210538 25.67439047298487,1.0 25.277427338634276,1.0 26.0,1.1549544639669374 26.0,1.0864630725210538 25.67439047298487)) 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_026919_N25E001_2020_02_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026919_N25E001_2020_02_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026919_N25E001_2020_02_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026919_N25E001_2020_02_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026919_N25E001_2020_02_21_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