{ "stac_version" : "1.0.0-beta.2", "stac_extensions" : [ "sat", "sar", "proj" ], "id" : "N00E028_2020_10_11_040C4A", "type" : "Feature", "geometry" : { "type" : "Polygon", "coordinates" : [ [ [ 28.429897726598227, 0.10309847263386597 ], [ 28.407841722496904, 0.0 ], [ 29.0, 0.0 ], [ 29.0, 1.0 ], [ 28.620793966802253, 1.0 ], [ 28.594490388496467, 0.8869443121538737 ], [ 28.556748827750894, 0.7059863146541289 ], [ 28.521294692792225, 0.524531373182562 ], [ 28.429897726598227, 0.10309847263386597 ] ] ] }, "bbox" : [ 28.407841722496904, 0.0, 29.0, 1.0 ], "properties" : { "datetime" : "2020-10-11T03:44:39.741964Z", "start_datetime" : "2020-10-11T03:44:39.741964Z", "end_datetime" : "2020-10-11T03:45:18.436076Z", "constellation" : "sentinel-1", "instruments" : [ "c-sar" ], "platform" : "sentinel-1a", "proj:epsg" : 4326, "odc:region_code" : "N00E028", "odc:product" : "s1_rtc", "odc:processing_datetime" : "2021-12-25T18:29:58.479617Z", "sar:instrument_mode" : "IW", "sar:frequency_band" : "C", "sar:center_frequency" : 5.405, "sar:polarizations" : [ "VV", "VH" ], "sar:product_type" : "RTC", "sar:observation_direction" : "right", "sat:orbit_state" : "descending", "sat:relative_orbit" : 21, "sat:absolute_orbit" : 34743 }, "links" : [ { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E028/2020/10/11/040C4A/s1_rtc_040C4A_N00E028_2020_10_11_metadata.json", "rel" : "self", "type" : "application/json" }, { "href" : "s3://sentinel-s1-l1c/GRD/2020/10/11/IW/DV/S1A_IW_GRDH_1SDV_20201011T034504_20201011T034518_034743_040C4A_80CF", "rel" : "derived_from" }, { "href" : "s3://sentinel-s1-l1c/GRD/2020/10/11/IW/DV/S1A_IW_GRDH_1SDV_20201011T034439_20201011T034504_034743_040C4A_1760", "rel" : "derived_from" } ], "assets" : { "vv" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E028/2020/10/11/040C4A/s1_rtc_040C4A_N00E028_2020_10_11_VV.tif", "title" : "s1_rtc_040C4A_N00E028_2020_10_11_VV", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VV", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 28.0, 0.0, -0.0002, 1.0 ], "sar:polarizations" : [ "VV" ] }, "area" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E028/2020/10/11/040C4A/s1_rtc_040C4A_N00E028_2020_10_11_AREA.tif", "title" : "s1_rtc_040C4A_N00E028_2020_10_11_AREA", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "normalized scattering area", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 28.0, 0.0, -0.0002, 1.0 ] }, "vh" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E028/2020/10/11/040C4A/s1_rtc_040C4A_N00E028_2020_10_11_VH.tif", "title" : "s1_rtc_040C4A_N00E028_2020_10_11_VH", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VH", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 28.0, 0.0, -0.0002, 1.0 ], "sar:polarizations" : [ "VH" ] }, "metadata" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E028/2020/10/11/040C4A/s1_rtc_040C4A_N00E028_2020_10_11_metadata.xml", "title" : "s1_rtc_040C4A_N00E028_2020_10_11_metadata", "type" : "application/xml", "roles" : [ "metadata", "card4l" ] }, "angle" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E028/2020/10/11/040C4A/s1_rtc_040C4A_N00E028_2020_10_11_ANGLE.tif", "title" : "s1_rtc_040C4A_N00E028_2020_10_11_ANGLE", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "local incidence angle", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 28.0, 0.0, -0.0002, 1.0 ] }, "mask" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E028/2020/10/11/040C4A/s1_rtc_040C4A_N00E028_2020_10_11_MASK.tif", "title" : "s1_rtc_040C4A_N00E028_2020_10_11_MASK", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "data mask", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 28.0, 0.0, -0.0002, 1.0 ] } } }