{ "stac_version" : "1.0.0-beta.2", "stac_extensions" : [ "sat", "sar", "proj" ], "id" : "N10E040_2021_07_19_0352F4", "type" : "Feature", "geometry" : { "type" : "Polygon", "coordinates" : [ [ [ 40.7466774475678, 10.0 ], [ 41.0, 10.0 ], [ 41.0, 11.0 ], [ 40.943517746370354, 11.0 ], [ 40.93998230655084, 10.982814006140993 ], [ 40.94790401758134, 10.980998478532497 ], [ 40.90766474327556, 10.800866646097795 ], [ 40.83745941499435, 10.438407035816468 ], [ 40.7466774475678, 10.0 ] ] ] }, "bbox" : [ 40.7466774475678, 10.0, 41.0, 11.0 ], "properties" : { "datetime" : "2021-07-19T02:59:46.94214Z", "start_datetime" : "2021-07-19T02:59:46.94214Z", "end_datetime" : "2021-07-19T03:00:40.965858Z", "constellation" : "sentinel-1", "instruments" : [ "c-sar" ], "platform" : "sentinel-1b", "proj:epsg" : 4326, "odc:region_code" : "N10E040", "odc:product" : "s1_rtc", "odc:processing_datetime" : "2021-12-26T08:54:04.94953Z", "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" : 6, "sat:absolute_orbit" : 27857 }, "links" : [ { "href" : "s3://deafrica-sentinel-1/s1_rtc/N10E040/2021/07/19/0352F4/s1_rtc_0352F4_N10E040_2021_07_19_metadata.json", "rel" : "self", "type" : "application/json" }, { "href" : "s3://sentinel-s1-l1c/GRD/2021/7/19/IW/DV/S1B_IW_GRDH_1SDV_20210719T030015_20210719T030040_027857_0352F4_32CA", "rel" : "derived_from" }, { "href" : "s3://sentinel-s1-l1c/GRD/2021/7/19/IW/DV/S1B_IW_GRDH_1SDV_20210719T025946_20210719T030015_027857_0352F4_E564", "rel" : "derived_from" } ], "assets" : { "vv" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N10E040/2021/07/19/0352F4/s1_rtc_0352F4_N10E040_2021_07_19_VV.tif", "title" : "s1_rtc_0352F4_N10E040_2021_07_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, 40.0, 0.0, -0.0002, 11.0 ], "sar:polarizations" : [ "VV" ] }, "area" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N10E040/2021/07/19/0352F4/s1_rtc_0352F4_N10E040_2021_07_19_AREA.tif", "title" : "s1_rtc_0352F4_N10E040_2021_07_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, 40.0, 0.0, -0.0002, 11.0 ] }, "vh" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N10E040/2021/07/19/0352F4/s1_rtc_0352F4_N10E040_2021_07_19_VH.tif", "title" : "s1_rtc_0352F4_N10E040_2021_07_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, 40.0, 0.0, -0.0002, 11.0 ], "sar:polarizations" : [ "VH" ] }, "metadata" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N10E040/2021/07/19/0352F4/s1_rtc_0352F4_N10E040_2021_07_19_metadata.xml", "title" : "s1_rtc_0352F4_N10E040_2021_07_19_metadata", "type" : "application/xml", "roles" : [ "metadata", "card4l" ] }, "angle" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N10E040/2021/07/19/0352F4/s1_rtc_0352F4_N10E040_2021_07_19_ANGLE.tif", "title" : "s1_rtc_0352F4_N10E040_2021_07_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, 40.0, 0.0, -0.0002, 11.0 ] }, "mask" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/N10E040/2021/07/19/0352F4/s1_rtc_0352F4_N10E040_2021_07_19_MASK.tif", "title" : "s1_rtc_0352F4_N10E040_2021_07_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, 40.0, 0.0, -0.0002, 11.0 ] } } }