{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Daniel K. Jones", "hasEmail": "mailto:dkjones@usgs.gov"}, "description": "This dataset provides elevation-area-capacity relationships for Lake Powell derived from a topobathymetric digital elevation model (TBDEM) that was collected in 2017 and 2018. The TBDEM was modified (Jones and Root, 2021, available for download at https://doi.org/10.5066/P9H60YCF) from the originally published version (Poppenga and others, 2020, available for download at https://doi.org/10.5066/P9XX0J1Y) for the purposes of this study. This dataset contains comma delimited (CSV) files for: (1) calculated tables of elevation-area-capacity relationships for Lake Powell at 0.33-ft (0.1-m) intervals; (2) interpolated tables of elevation-area-capacity relationships for Lake Powell at 0.01-ft intervals; and (3) an error analysis table conducted at 0.01-ft elevation increments across three elevation bands: lower (3,160.00\u20133,161.00 ft above NAVD 88), middle (3,400.00\u20133,401.00 ft above NAVD 88), and upper (3,700.00\u20133,711.00 ft above NAVD 88).", "distribution": [{"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.614ccd07d34e0df5fb9868e2.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}, {"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P9O3IPG3", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_614ccd07d34e0df5fb9868e2", "keyword": ["inlandWaters", "United States", "County of Garfield", "Lake Powell", "Utah", "Reservoir Storage Capacity", "power generation water use", "Arizona", "surface-water level", "USGS", "State of Utah", "Topobathymetric", "topobathymetric digital elevation model", "USGS:614ccd07d34e0df5fb9868e2", "Inland Bathymetry", "Coastal and Marine Hazards Resources Program", "geospatial analysis", "Earth Resources Observation and Science (EROS) Center", "CoNED", "U.S.", "County of San Juan", "recreation", "Colorado River", "watershed management", "County of Coconino", "County of Kane", "bathymetry", "Utah Water Science Center", "surface water (non-marine)", "digital elevation models", "Flood Inundation Modeling", "DEM", "3D Elevation Program", "Elevation-area-capacity", "water resource management", "Escalante River", "hydrology", "U.S. Geological Survey", "3DEP", "Glen Canyon Dam", "USA", "elevation", "Coastal National Elevation Database", "water budget", "topography", "Acoustic Sonar", "water supply and demand", "TBDEM", "US", "San Juan River", "water resources", "State of Arizona", "Light Detection and Ranging", "Glen Canyon National Recreation Area", "lidar", "geoscientificInformation", "water use"], "modified": "2022-03-21T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-111.6205, 36.8324, -110.1378, 38.0066", "theme": ["geospatial"], "title": "Elevation-area-capacity tables for Lake Powell, 2018"}