{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Joseph F. Terrano", "hasEmail": "mailto:jterrano@usgs.gov"}, "description": "1869 Digitized Shoreline for Breton Island, Louisiana (Geographic, NAD83) consists of vector shoreline data that were derived from a set of National Ocean Service (NOS) raster shoreline maps (often called T-sheet or TP-sheet maps) created for Breton Island in 1869. In 2002, NOAA published digitized shorelines for T-sheet (T-1097), which were subsequently edited by USGS staff for input into the Digital Shoreline Analysis System (DSAS) Version 4.0, where area and shoreline change analyses could be conducted.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/F7XS5SGM", "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.748fbb0e-b320-49f7-998f-522ef7a39d45.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_748fbb0e-b320-49f7-998f-522ef7a39d45", "keyword": ["Boundaries", "Breton Island", "Coastal", "Digitization", "Elevation", "Environment", "GeoscientificInformation", "Gulf of Mexico", "LA", "Louisiana", "Mean High Water", "Oceans", "Shoreline", "Shoreline data", "Shoreline map", "USA", "USGS:748fbb0e-b320-49f7-998f-522ef7a39d45", "barrier island migration", "coastal processes", "erosion", "mapping", "shore", "shoreline accretion", "shoreline erosion", "t-sheet"], "modified": "2020-10-13T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-89.225793, 29.459684, -89.155994, 29.500045", "theme": ["geospatial"], "title": "1869 Digitized Shoreline for Breton Island, Louisiana (Geographic, NAD83)"}