{ "stac_version" : "1.0.0-beta.2", "stac_extensions" : [ "sat", "sar", "proj" ], "id" : "N16E006_2022_09_19_0562F1", "type" : "Feature", "geometry" : { "type" : "Polygon", "coordinates" : [ [ [ 6.535793761916145, 17.0 ], [ 6.0, 17.0 ], [ 6.0, 16.0 ], [ 6.731197678551686, 16.0 ], [ 6.535793761916145, 17.0 ] ] ] }, "bbox" : [ 6.0, 16.0, 6.731197678551686, 17.0 ], "properties" : { "datetime" : "2022-09-19T17:48:11.979779Z", "start_datetime" : "2022-09-19T17:48:11.979779Z", "end_datetime" : "2022-09-19T17:49:01.978686Z", "constellation" : "sentinel-1", "instruments" : [ "c-sar" ], "platform" : "sentinel-1a", "proj:epsg" : 4326, "odc:region_code" : "N16E006", "odc:product" : "s1_rtc", "odc:processing_datetime" : "2022-09-19T23:37:42.007347Z", "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" : 30, "sat:absolute_orbit" : 45077 }, "links" : [ { "href" : "s3://deafrica-sentinel-1/s1_rtc/N16E006/2022/09/19/0562F1/s1_rtc_0562F1_N16E006_2022_09_19_metadata.json", "rel" : "self", "type" : "application/json" }, { "href" : "s3://sentinel-s1-l1c/GRD/2022/9/19/IW/DV/S1A_IW_GRDH_1SDV_20220919T174836_20220919T174901_045077_0562F1_4490", "rel" : "derived_from" }, { "href" : "s3://sentinel-s1-l1c/GRD/2022/9/19/IW/DV/S1A_IW_GRDH_1SDV_20220919T174811_20220919T174836_045077_0562F1_F5B5", "rel" : "derived_from" } ], "assets" : { "vv" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N16E006/2022/09/19/0562F1/s1_rtc_0562F1_N16E006_2022_09_19_VV.tif", "title" : "s1_rtc_0562F1_N16E006_2022_09_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, 6.0, 0.0, -0.0002, 17.0 ], "sar:polarizations" : [ "VV" ] }, "area" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N16E006/2022/09/19/0562F1/s1_rtc_0562F1_N16E006_2022_09_19_AREA.tif", "title" : "s1_rtc_0562F1_N16E006_2022_09_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, 6.0, 0.0, -0.0002, 17.0 ] }, "vh" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N16E006/2022/09/19/0562F1/s1_rtc_0562F1_N16E006_2022_09_19_VH.tif", "title" : "s1_rtc_0562F1_N16E006_2022_09_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, 6.0, 0.0, -0.0002, 17.0 ], "sar:polarizations" : [ "VH" ] }, "metadata" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N16E006/2022/09/19/0562F1/s1_rtc_0562F1_N16E006_2022_09_19_metadata.xml", "title" : "s1_rtc_0562F1_N16E006_2022_09_19_metadata", "type" : "application/xml", "roles" : [ "metadata", "card4l" ] }, "angle" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N16E006/2022/09/19/0562F1/s1_rtc_0562F1_N16E006_2022_09_19_ANGLE.tif", "title" : "s1_rtc_0562F1_N16E006_2022_09_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, 6.0, 0.0, -0.0002, 17.0 ] }, "mask" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N16E006/2022/09/19/0562F1/s1_rtc_0562F1_N16E006_2022_09_19_MASK.tif", "title" : "s1_rtc_0562F1_N16E006_2022_09_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, 6.0, 0.0, -0.0002, 17.0 ] } } }