{ "stac_version" : "1.0.0-beta.2", "stac_extensions" : [ "sat", "sar", "proj" ], "id" : "N09W003_2021_02_16_044D50", "type" : "Feature", "geometry" : { "type" : "Polygon", "coordinates" : [ [ [ -2.4486077268073414, 9.0 ], [ -2.0, 9.0 ], [ -2.0, 10.0 ], [ -2.654381343165398, 10.0 ], [ -2.5444957981438017, 9.465831297100923 ], [ -2.5333370633747925, 9.40574034511496 ], [ -2.4486077268073414, 9.0 ] ] ] }, "bbox" : [ -2.654381343165398, 9.0, -2.0, 10.0 ], "properties" : { "datetime" : "2021-02-16T18:19:01.454978Z", "start_datetime" : "2021-02-16T18:19:01.454978Z", "end_datetime" : "2021-02-16T18:19:51.453018Z", "constellation" : "sentinel-1", "instruments" : [ "c-sar" ], "platform" : "sentinel-1a", "proj:epsg" : 4326, "odc:region_code" : "N09W003", "odc:product" : "s1_rtc", "odc:processing_datetime" : "2021-12-26T01:08:00.43024Z", "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" : 147, "sat:absolute_orbit" : 36619 }, "links" : [ { "href" : "s3://deafrica-sentinel-1/s1_rtc/N09W003/2021/02/16/044D50/s1_rtc_044D50_N09W003_2021_02_16_metadata.json", "rel" : "self", "type" : "application/json" }, { "href" : "s3://sentinel-s1-l1c/GRD/2021/2/16/IW/DV/S1A_IW_GRDH_1SDV_20210216T181926_20210216T181951_036619_044D50_A2C2", "rel" : "derived_from" }, { "href" : "s3://sentinel-s1-l1c/GRD/2021/2/16/IW/DV/S1A_IW_GRDH_1SDV_20210216T181901_20210216T181926_036619_044D50_7380", "rel" : "derived_from" } ], "assets" : { "vv" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N09W003/2021/02/16/044D50/s1_rtc_044D50_N09W003_2021_02_16_VV.tif", "title" : "s1_rtc_044D50_N09W003_2021_02_16_VV", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VV", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, -3.0, 0.0, -0.0002, 10.0 ], "sar:polarizations" : [ "VV" ] }, "area" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N09W003/2021/02/16/044D50/s1_rtc_044D50_N09W003_2021_02_16_AREA.tif", "title" : "s1_rtc_044D50_N09W003_2021_02_16_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, -3.0, 0.0, -0.0002, 10.0 ] }, "vh" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N09W003/2021/02/16/044D50/s1_rtc_044D50_N09W003_2021_02_16_VH.tif", "title" : "s1_rtc_044D50_N09W003_2021_02_16_VH", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VH", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, -3.0, 0.0, -0.0002, 10.0 ], "sar:polarizations" : [ "VH" ] }, "metadata" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N09W003/2021/02/16/044D50/s1_rtc_044D50_N09W003_2021_02_16_metadata.xml", "title" : "s1_rtc_044D50_N09W003_2021_02_16_metadata", "type" : "application/xml", "roles" : [ "metadata", "card4l" ] }, "angle" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N09W003/2021/02/16/044D50/s1_rtc_044D50_N09W003_2021_02_16_ANGLE.tif", "title" : "s1_rtc_044D50_N09W003_2021_02_16_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, -3.0, 0.0, -0.0002, 10.0 ] }, "mask" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N09W003/2021/02/16/044D50/s1_rtc_044D50_N09W003_2021_02_16_MASK.tif", "title" : "s1_rtc_044D50_N09W003_2021_02_16_MASK", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "data mask", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, -3.0, 0.0, -0.0002, 10.0 ] } } }