{ "stac_version" : "1.0.0-beta.2", "stac_extensions" : [ "sat", "sar", "proj" ], "id" : "N00E034_2023_09_21_06128D", "type" : "Feature", "geometry" : { "type" : "Polygon", "coordinates" : [ [ [ 34.33930659625824, 0.320634497121689 ], [ 34.41057046645084, 0.0 ], [ 35.0, 0.0 ], [ 35.0, 1.0 ], [ 34.19640507647623, 1.0 ], [ 34.26483016945689, 0.6839370709402243 ], [ 34.300650568617826, 0.5019356098844057 ], [ 34.33930659625824, 0.320634497121689 ] ] ] }, "bbox" : [ 34.19640507647623, 0.0, 35.0, 1.0 ], "properties" : { "datetime" : "2023-09-21T15:56:57.501093Z", "start_datetime" : "2023-09-21T15:56:57.501093Z", "end_datetime" : "2023-09-21T15:57:47.499427Z", "constellation" : "sentinel-1", "instruments" : [ "c-sar" ], "platform" : "sentinel-1a", "proj:epsg" : 4326, "odc:region_code" : "N00E034", "odc:product" : "s1_rtc", "odc:processing_datetime" : "2023-09-21T21:10:02.730478Z", "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" : "ascending", "sat:relative_orbit" : 130, "sat:absolute_orbit" : 50427 }, "assets" : { "vv" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E034/2023/09/21/06128D/s1_rtc_06128D_N00E034_2023_09_21_VV.tif", "title" : "s1_rtc_06128D_N00E034_2023_09_21_VV", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VV", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 34.0, 0.0, -0.0002, 1.0 ], "sar:polarizations" : [ "VV" ] }, "area" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E034/2023/09/21/06128D/s1_rtc_06128D_N00E034_2023_09_21_AREA.tif", "title" : "s1_rtc_06128D_N00E034_2023_09_21_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, 34.0, 0.0, -0.0002, 1.0 ] }, "vh" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E034/2023/09/21/06128D/s1_rtc_06128D_N00E034_2023_09_21_VH.tif", "title" : "s1_rtc_06128D_N00E034_2023_09_21_VH", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VH", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 34.0, 0.0, -0.0002, 1.0 ], "sar:polarizations" : [ "VH" ] }, "metadata" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E034/2023/09/21/06128D/s1_rtc_06128D_N00E034_2023_09_21_metadata.xml", "title" : "s1_rtc_06128D_N00E034_2023_09_21_metadata", "type" : "application/xml", "roles" : [ "metadata", "card4l" ] }, "angle" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E034/2023/09/21/06128D/s1_rtc_06128D_N00E034_2023_09_21_ANGLE.tif", "title" : "s1_rtc_06128D_N00E034_2023_09_21_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, 34.0, 0.0, -0.0002, 1.0 ] }, "mask" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E034/2023/09/21/06128D/s1_rtc_06128D_N00E034_2023_09_21_MASK.tif", "title" : "s1_rtc_06128D_N00E034_2023_09_21_MASK", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "data mask", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 34.0, 0.0, -0.0002, 1.0 ] } }, "links" : [ { "href" : "s3://deafrica-sentinel-1/s1_rtc/N00E034/2023/09/21/06128D/s1_rtc_06128D_N00E034_2023_09_21_metadata.json", "rel" : "self", "type" : "application/json" }, { "href" : "s3://sentinel-s1-l1c/GRD/2023/9/21/IW/DV/S1A_IW_GRDH_1SDV_20230921T155722_20230921T155747_050427_06128D_9ABC", "rel" : "derived_from" }, { "href" : "s3://sentinel-s1-l1c/GRD/2023/9/21/IW/DV/S1A_IW_GRDH_1SDV_20230921T155657_20230921T155722_050427_06128D_6FB8", "rel" : "derived_from" } ] }