{ "stac_version" : "1.0.0-beta.2", "stac_extensions" : [ "sat", "sar", "proj" ], "id" : "N23E010_2020_07_01_02A458", "type" : "Feature", "geometry" : { "type" : "Polygon", "coordinates" : [ [ [ 11.0, 23.98914721971736 ], [ 11.0, 24.0 ], [ 10.0, 24.0 ], [ 10.0, 23.0 ], [ 10.791143278859682, 23.0 ], [ 10.863122851047336, 23.34330622220351 ], [ 10.909394234348671, 23.585135630315595 ], [ 10.952203234575887, 23.76559330084791 ], [ 11.0, 23.98914721971736 ] ] ] }, "bbox" : [ 10.0, 23.0, 11.0, 24.0 ], "properties" : { "datetime" : "2020-07-01T05:16:02.205388Z", "start_datetime" : "2020-07-01T05:16:02.205388Z", "end_datetime" : "2020-07-01T05:16:41.86295Z", "constellation" : "sentinel-1", "instruments" : [ "c-sar" ], "platform" : "sentinel-1b", "proj:epsg" : 4326, "odc:region_code" : "N23E010", "odc:product" : "s1_rtc", "odc:processing_datetime" : "2021-12-25T13:09:46.463143Z", "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" : 22, "sat:absolute_orbit" : 22273 }, "links" : [ { "href" : "s3://deafrica-sentinel-1/s1_rtc/N23E010/2020/07/01/02A458/s1_rtc_02A458_N23E010_2020_07_01_metadata.json", "rel" : "self", "type" : "application/json" }, { "href" : "s3://sentinel-s1-l1c/GRD/2020/7/1/IW/DV/S1B_IW_GRDH_1SDV_20200701T051627_20200701T051641_022273_02A458_4B4F", "rel" : "derived_from" }, { "href" : "s3://sentinel-s1-l1c/GRD/2020/7/1/IW/DV/S1B_IW_GRDH_1SDV_20200701T051602_20200701T051627_022273_02A458_393B", "rel" : "derived_from" } ], "assets" : { "vv" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N23E010/2020/07/01/02A458/s1_rtc_02A458_N23E010_2020_07_01_VV.tif", "title" : "s1_rtc_02A458_N23E010_2020_07_01_VV", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VV", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 10.0, 0.0, -0.0002, 24.0 ], "sar:polarizations" : [ "VV" ] }, "area" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N23E010/2020/07/01/02A458/s1_rtc_02A458_N23E010_2020_07_01_AREA.tif", "title" : "s1_rtc_02A458_N23E010_2020_07_01_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, 10.0, 0.0, -0.0002, 24.0 ] }, "vh" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N23E010/2020/07/01/02A458/s1_rtc_02A458_N23E010_2020_07_01_VH.tif", "title" : "s1_rtc_02A458_N23E010_2020_07_01_VH", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VH", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 10.0, 0.0, -0.0002, 24.0 ], "sar:polarizations" : [ "VH" ] }, "metadata" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N23E010/2020/07/01/02A458/s1_rtc_02A458_N23E010_2020_07_01_metadata.xml", "title" : "s1_rtc_02A458_N23E010_2020_07_01_metadata", "type" : "application/xml", "roles" : [ "metadata", "card4l" ] }, "angle" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N23E010/2020/07/01/02A458/s1_rtc_02A458_N23E010_2020_07_01_ANGLE.tif", "title" : "s1_rtc_02A458_N23E010_2020_07_01_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, 10.0, 0.0, -0.0002, 24.0 ] }, "mask" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N23E010/2020/07/01/02A458/s1_rtc_02A458_N23E010_2020_07_01_MASK.tif", "title" : "s1_rtc_02A458_N23E010_2020_07_01_MASK", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "data mask", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 10.0, 0.0, -0.0002, 24.0 ] } } }