{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Tristen N Tagliaferri", "hasEmail": "mailto:ttagliaferri@usgs.gov"}, "description": "This data provides an interpolated raster surface of dissolved oxygen values across a region covered by an August 25, 2016 AUV survey.  The raster was generated by using a natural neighbors interpolator within a GIS on the empirical data set.  This interpolator was chosen due to the non-normal distribution observed among the data, and its ability to produce smoother approximations than alternative interpolation methods.  During the August 24 survey, 13,910 data points were collected. A subset of 4452 (25%) random points were removed prior to interpolation to check for the accuracy of the interpolated surface.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/F7FX77Z2", "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.5a9e9f52e4b0699060731477.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_5a9e9f52e4b0699060731477", "keyword": ["Autonomous Underwater Vehicle", "Brown Creek", "Connetquot River", "Great South Bay", "Long Island", "Nicoll Bay", "Patchogue Bay", "South Shore Estuary Reserve", "USGS:5a9e9f52e4b0699060731477", "estuarine processes", "hydrology", "oxygen content (water)", "salinity", "water pH", "water quality", "water resource management", "water temperature"], "modified": "2020-08-25T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-73.146196741, 40.686007322, -73.040776115, 40.721580727", "theme": ["geospatial"], "title": "Geospatial datasets of AUV observations including bottom dissolved oxygen in Great South Bay, Long Island, New York, August 2016"}