{"type": "Feature", "id": "8a8de3f9-2da7-4715-abbc-ef8d13a84c57", "bbox": [54.6402817351855, -22.64291381359283, 56.32643570184502, -19.27807293032762], "geometry": {"type": "Polygon", "coordinates": [[[54.6402817351855, -22.64291381359283], [56.32643570184502, -22.64291381359283], [56.32643570184502, -19.27807293032762], [54.6402817351855, -19.27807293032762], [54.6402817351855, -22.64291381359283]]]}, "properties": {"title": "TCoh_GDMCNRS_TCoh_radar_B7EB", "productType": "TEMPORAL_COHERENCE", "productId": "TCoh_GDMCNRS_TCoh_radar_B7EB", "status": "ACQUIRED", "updated": "2025-04-17T05:33:04Z", "datesOfSARScenes": "Common_Product", "processingId": "GDMSARUGA_8a8de3f9-2da7-4715-abbc-ef8d13a84c57", "userId": "GDMCNRS", "softwareVersion": "NSBAS:v2.3.0:02fa325cfbdb82bc64e13ac0e1e3b5062be732d2", "appliedAlgorithmDescription": "NSBAS processing chain, differential interferogram generation with bursts coregistration using spectral diversity", "mainReference": "Doin et al 2011, Grandin et al 2016, Thollard et al. 2021", "created": "2025-04-12T10:47:30Z", "referencePoint": "128 615 (X Y)", "parameters": {"corrDEMPath": "DEM_CORRECTION", "listInterfero": "interf_pair.rsc", "digitalElevationModel": "DEM/cop_dem30_54_56_-22_-19.dem", "layOver": "yes", "makeRawOrbitType": "DOR", "orbitType": "HDR", "fitQuad": "no", "fitQuadSim": "yes", "pixelRatio": "0.25", "simResampling": "idw", "rlooksSim": "1", "rlooksIn": "4", "rlooksUnw": "8", "skip": "4", "tagSD": "_sd", "spectralDiversityQuadAz": "no", "criticalNormalBaseline": "1100", "criticalTemporalBaseline": "5", "criticalDopplerBaseline": "1380", "atmo": "no", "eCMWFModel": "NULL", "doWrappedRamp": "no", "nFitRange": "0", "threshAmpRange": "0.01", "doWrappedRampAz": "no", "nFitAz": "0", "threshAmpAz": "0.2", "doCorrDEM": "no", "suffCorrDEM": "_era_flatr", "sWWindowSizeDEM": "10", "threshAmpInt": "20", "doColin": "no", "filterStrength": "0.7", "filterStyle": "SW", "sWWindowSize": "6", "sWAmpLim": "1.00", "polarisation": "vv", "unwrapMethod": "mpd", "thresholdUnwrap": "0.2", "swath": "iw2", "startLat": "-21.4424", "stopLat": "-20.7711", "unwrapSeedLat": "-21.247403619438405", "unwrapSeedLong": "55.70068359375", "checkUnwFrac": "yes", "dEMSource": "copernicus", "fullRes": "no", "startAnxTime": "3314.2303307553893", "stopAnxTime": "3333.5381709372095", "digitalElevationModelRestrict": "DEM/GDM_DEM_geo.hgt", "unwrapSeedX": "128", "unwrapSeedY": "615", "prefTS": "filtSW_", "suffTS": "_sd", "doRefer": "yes", "refLeft": "118", "refTop": "605", "refWidth": "21", "refLength": "21"}, "serviceUsedForGeneration": "GDM-SAR-UGA", "sensor": "S1", "mode": "IW", "antennaSide": "RIGHT", "relativeOrbitNumber": "151", "orbitDirection": "DESCENDING", "polarisation": "V/V", "wavelength": "0.05546576", "numberOfLooksRange": "16", "numberOfLooksAzimuth": "4", "First_line_utc": "6436.0355678941", "Last_line_utc": "6458.412353", "azimuthPixelSize": "62.409148", "rangePixelSize": "37.272992", "spatialResolution": [["62.409148", "[m]"], ["37.272992", "[m]"]], "boundingBoxRadar": "POLYGON((56.0333 -20.6185,55.1831 -20.4182,054.82 -21.7785,55.6784 -21.9814,56.0333 -20.6185))", "footprintBoundingBox": "POLYGON((56.0333 -20.6185,55.1831 -20.4182,054.82 -21.7785,55.6784 -21.9814,56.0333 -20.6185))", "nearRangeLookAngle": "31.9393", "farRangeLookAngle": "36.5976", "productFormat": "geoTiff", "geographicCSTypeCode": "RADAR_GEOMETRY", "license": "https://creativecommons.org/licenses/by-nc/4.0/", "valueUnit": ["[0 1]", "rad", "[-]", "[-]", "[0 1 2]"], "bandDescription": ["Band 1: Proxy for temporal coherence (no unit)", " Band 2: Proxy for potential bias (rad)", " Band 3: Average radar backscatter amplitude (no unit)", " Band 4: Amplitude dispersion index (no unit)", " Band 5: Mask from amplitude and layover"], "productSize": "84441698", "acquisitionInformation": [{"platform": {"type": "Platform", "platformShortName": "Sentinel-1", "orbitType": "LEO"}}], "boundingBoxFeature": "POLYGON((54.6402817351855 -22.64291381359283, 56.32643570184502 -22.64291381359283, 56.32643570184502 -19.27807293032762, 54.6402817351855 -19.27807293032762, 54.6402817351855 -22.64291381359283))", "links": {"data": [{"type": "image/tiff", "href": "https://formater.osug.fr/permanent-products-repository/public/8a8de3f9-2da7-4715-abbc-ef8d13a84c57/iw2/GDM_TCoh_radar_4rlks.tiff", "title": "Data"}], "alternates": [{"type": "application/geo+json", "href": "https://formater.osug.fr/permanent-products-repository/public/8a8de3f9-2da7-4715-abbc-ef8d13a84c57/iw2/GDM_TCoh_radar_4rlks.json", "title": "geoJSON EO metadata"}], "preview": [{"type": "image/png", "href": "https://formater.osug.fr/permanent-products-repository/public/8a8de3f9-2da7-4715-abbc-ef8d13a84c57/iw2/GDM_TCoh_radar_4rlks.png", "title": "Preview"}], "via": [{"type": "text/meta", "href": "https://formater.osug.fr/permanent-products-repository/public/8a8de3f9-2da7-4715-abbc-ef8d13a84c57/iw2/GDM_TCoh_radar_4rlks.meta", "title": "GDM-SAR metadata"}]}}}