{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Seth Ackerman", "hasEmail": "mailto:seth.ackerman@state.ma.us"}, "description": "These data are high-resolution bathymetric measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts.  Approximately 170 km\u00b2 of sidescan sonar and bathymetric data were collected by the National Oceanic and Atmospheric Administration (NOAA) Ship Whiting in 2000 and 2001 and reprocessed and gridded 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.a543c2f8-34dc-45fb-8075-34a7fa05719c.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_a543c2f8-34dc-45fb-8075-34a7fa05719c", "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:a543c2f8-34dc-45fb-8075-34a7fa05719c", "WHSC", "Woods Hole Science Center", "bathymetry", "bathymetry and elevation", "bathymetry measurement", "distributions", "elevation", "imageryBaseMapsEarthCover", "marine geophysics", "multibeam echo sounder", "multibeam sonar", "oceans", "sea floor"], "modified": "2024-03-18T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-71.055756, 42.260371, -70.814625, 42.438232", "theme": ["geospatial"], "title": "Multibeam Bathymetry 2 meter/pixel of Boston Harbor and Approaches (bh_2mmbbath)"}