{ "stac_version" : "1.0.0-beta.2", "stac_extensions" : [ "sat", "sar", "proj" ], "id" : "N24W002_2021_10_01_0373F3", "type" : "Feature", "geometry" : { "type" : "Polygon", "coordinates" : [ [ [ -1.7810221450430161, 24.0 ], [ -1.0, 24.0 ], [ -1.0, 25.0 ], [ -1.5893909919250164, 25.0 ], [ -1.6684319792149958, 24.578462533522018 ], [ -1.7810221450430161, 24.0 ] ] ] }, "bbox" : [ -1.7810221450430161, 24.0, -1.0, 25.0 ], "properties" : { "datetime" : "2021-10-01T05:57:10.658695Z", "start_datetime" : "2021-10-01T05:57:10.658695Z", "end_datetime" : "2021-10-01T05:58:00.656614Z", "constellation" : "sentinel-1", "instruments" : [ "c-sar" ], "platform" : "sentinel-1b", "proj:epsg" : 4326, "odc:region_code" : "N24W002", "odc:product" : "s1_rtc", "odc:processing_datetime" : "2021-12-26T12:37:25.737554Z", "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" : 37, "sat:absolute_orbit" : 28938 }, "links" : [ { "href" : "s3://deafrica-sentinel-1/s1_rtc/N24W002/2021/10/01/0373F3/s1_rtc_0373F3_N24W002_2021_10_01_metadata.json", "rel" : "self", "type" : "application/json" }, { "href" : "s3://sentinel-s1-l1c/GRD/2021/10/1/IW/DV/S1B_IW_GRDH_1SDV_20211001T055735_20211001T055800_028938_0373F3_6BE8", "rel" : "derived_from" }, { "href" : "s3://sentinel-s1-l1c/GRD/2021/10/1/IW/DV/S1B_IW_GRDH_1SDV_20211001T055710_20211001T055735_028938_0373F3_67EF", "rel" : "derived_from" } ], "assets" : { "vv" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N24W002/2021/10/01/0373F3/s1_rtc_0373F3_N24W002_2021_10_01_VV.tif", "title" : "s1_rtc_0373F3_N24W002_2021_10_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, -2.0, 0.0, -0.0002, 25.0 ], "sar:polarizations" : [ "VV" ] }, "area" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N24W002/2021/10/01/0373F3/s1_rtc_0373F3_N24W002_2021_10_01_AREA.tif", "title" : "s1_rtc_0373F3_N24W002_2021_10_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, -2.0, 0.0, -0.0002, 25.0 ] }, "vh" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N24W002/2021/10/01/0373F3/s1_rtc_0373F3_N24W002_2021_10_01_VH.tif", "title" : "s1_rtc_0373F3_N24W002_2021_10_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, -2.0, 0.0, -0.0002, 25.0 ], "sar:polarizations" : [ "VH" ] }, "metadata" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N24W002/2021/10/01/0373F3/s1_rtc_0373F3_N24W002_2021_10_01_metadata.xml", "title" : "s1_rtc_0373F3_N24W002_2021_10_01_metadata", "type" : "application/xml", "roles" : [ "metadata", "card4l" ] }, "angle" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N24W002/2021/10/01/0373F3/s1_rtc_0373F3_N24W002_2021_10_01_ANGLE.tif", "title" : "s1_rtc_0373F3_N24W002_2021_10_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, -2.0, 0.0, -0.0002, 25.0 ] }, "mask" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N24W002/2021/10/01/0373F3/s1_rtc_0373F3_N24W002_2021_10_01_MASK.tif", "title" : "s1_rtc_0373F3_N24W002_2021_10_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, -2.0, 0.0, -0.0002, 25.0 ] } } }