{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Seth Ackerman", "hasEmail": "mailto:seth.ackerman@state.ma.us"}, "description": "These data are the trackline from the high-resolution acoustic backscatter measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts. Approximately 170 km\u00b2 of sidescan sonar data were collected by the National Oceanic and Atmospheric Administration (NOAA) Ship Whiting in 2000 and 2001 and reprocessed by the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS).", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://pubs.usgs.gov/of/2006/1008/html/appendix1.html", "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.82d7a78e-814f-467b-af4c-21f5a891b342.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_82d7a78e-814f-467b-af4c-21f5a891b342", "keyword": ["272-T", "5500", "ArcGIS Raster", "Atlantic Ocean", "Boston", "Boston Harbor", "Boston Harbor Islands", "CMGP", "CZM", "Coastal and Marine Geology Program", "Edgetech", "Hubline", "Hull", "Hydrographic Survey", "Klein", "Marine Geology", "Massachusetts Bay", "Massachusetts Office of Coastal Zone Management", "NOAA", "NOAA Ship Whiting", "NOS", "Nahant", "National Ocean Service", "National Oceanic and Atmospheric Administration", "Seafloor", "Sidescan", "Sidescan Sonar", "U.S. Geological Survey", "USGS", "USGS:82d7a78e-814f-467b-af4c-21f5a891b342", "WHSC", "Woods Hole Science Center", "geospatial datasets", "marine geophysics", "navigational data", "oceans", "sea floor", "survey lines", "tracklines", "transportation"], "modified": "2024-03-18T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-71.055531, 42.253291, -70.817827, 42.437088", "theme": ["geospatial"], "title": "Survey lines of the sidescan sonar system of data collected in Boston Harbor and Approaches (surveylines_sss)"}