{ "stac_version" : "1.0.0-beta.2", "stac_extensions" : [ "sat", "sar", "proj" ], "id" : "N35W002_2018_12_19_02C533", "type" : "Feature", "geometry" : { "type" : "Polygon", "coordinates" : [ [ [ -1.288652697126784, 36.0 ], [ -2.0, 36.0 ], [ -2.0, 35.0 ], [ -1.0848161374074898, 35.0 ], [ -1.1158612230001599, 35.1687674640007 ], [ -1.214826321000155, 35.58713945600037 ], [ -1.203548846000089, 35.588921972000406 ], [ -1.288652697126784, 36.0 ] ] ] }, "bbox" : [ -2.0, 35.0, -1.0848161374074898, 36.0 ], "properties" : { "datetime" : "2018-12-19T18:09:29.810269Z", "start_datetime" : "2018-12-19T18:09:29.810269Z", "end_datetime" : "2018-12-19T18:10:19.809473Z", "constellation" : "sentinel-1", "instruments" : [ "c-sar" ], "platform" : "sentinel-1a", "proj:epsg" : 4326, "odc:region_code" : "N35W002", "odc:product" : "s1_rtc", "odc:processing_datetime" : "2021-12-23T19:48:08.575896Z", "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" : 1, "sat:absolute_orbit" : 25098 }, "links" : [ { "href" : "s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/12/19/02C533/s1_rtc_02C533_N35W002_2018_12_19_metadata.json", "rel" : "self", "type" : "application/json" }, { "href" : "s3://sentinel-s1-l1c/GRD/2018/12/19/IW/DV/S1A_IW_GRDH_1SDV_20181219T180954_20181219T181019_025098_02C533_3DCC", "rel" : "derived_from" }, { "href" : "s3://sentinel-s1-l1c/GRD/2018/12/19/IW/DV/S1A_IW_GRDH_1SDV_20181219T180929_20181219T180954_025098_02C533_8718", "rel" : "derived_from" } ], "assets" : { "vv" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/12/19/02C533/s1_rtc_02C533_N35W002_2018_12_19_VV.tif", "title" : "s1_rtc_02C533_N35W002_2018_12_19_VV", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VV", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, -2.0, 0.0, -0.0002, 36.0 ], "sar:polarizations" : [ "VV" ] }, "area" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/12/19/02C533/s1_rtc_02C533_N35W002_2018_12_19_AREA.tif", "title" : "s1_rtc_02C533_N35W002_2018_12_19_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, -2.0, 0.0, -0.0002, 36.0 ] }, "vh" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/12/19/02C533/s1_rtc_02C533_N35W002_2018_12_19_VH.tif", "title" : "s1_rtc_02C533_N35W002_2018_12_19_VH", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VH", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, -2.0, 0.0, -0.0002, 36.0 ], "sar:polarizations" : [ "VH" ] }, "metadata" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/12/19/02C533/s1_rtc_02C533_N35W002_2018_12_19_metadata.xml", "title" : "s1_rtc_02C533_N35W002_2018_12_19_metadata", "type" : "application/xml", "roles" : [ "metadata", "card4l" ] }, "angle" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/12/19/02C533/s1_rtc_02C533_N35W002_2018_12_19_ANGLE.tif", "title" : "s1_rtc_02C533_N35W002_2018_12_19_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, -2.0, 0.0, -0.0002, 36.0 ] }, "mask" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/12/19/02C533/s1_rtc_02C533_N35W002_2018_12_19_MASK.tif", "title" : "s1_rtc_02C533_N35W002_2018_12_19_MASK", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "data mask", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, -2.0, 0.0, -0.0002, 36.0 ] } } }