{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Brady Couvillion", "hasEmail": "mailto:couvillionb@usgs.gov"}, "description": "These data are spatial estimates of fractional wetland area and were used to quantify wetland area change in the Davis Pond and Caernarvon Freshwater Diversion outfall areas during a 1984\u20132019 observation period. Trends in wetland area through time were fit using a penalized regression smooth spline. The trends are therefore generalized in time and are intended to present coarse spatial and temporal scale observations of trends in wetland area change.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P9AWQ335", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.63601c54d34ebe442505e7e2.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_63601c54d34ebe442505e7e2", "keyword": ["Breton Sound", "Caernarvon Diversion", "Davis Pond Diversion", "Louisiana", "USGS:63601c54d34ebe442505e7e2", "wetlands"], "modified": "2026-07-20T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-90.33900, 29.7487, -89.8720, 29.93390", "theme": ["geospatial"], "title": "Mutli-temporal, fractional wetland area estimates from Landsat imagery for Caernarvon Freshwater Diversion and Davis Pond Freshwater Diversion outfall areas"}