{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "PCMSC Science Data Coordinator", "hasEmail": "mailto:pcmsc_data@usgs.gov"}, "description": "High-resolution Digital Elevation Model (DEM) representing the topography of the Defense Advanced Research Projects Agency (DARPA) Reefense hybrid oyster reef structures and adjacent seabed at Tyndall Air Force Base, Florida, generated from UAS-based structure-from-motion (SfM) photogrammetry. Raster provided as a cloud optimized GeoTIFF.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P14CERVW", "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.b94846f0-d570-4d1b-b902-d77789183410.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_b94846f0-d570-4d1b-b902-d77789183410", "keyword": ["Bay County", "CHMRP", "Coastal and Marine Hazards and Resources Program", "East Bay", "Intracoastal Waterway", "PCMSC", "Pacific Coastal and Marine Science Center", "State of Florida", "Tyndall Air Force Base", "U.S. Geological Survey", "UAS", "USGS", "USGS:b94846f0-d570-4d1b-b902-d77789183410", "aerial and satellite photography", "aerial photography", "altimetry", "bathymetry", "coastal engineering", "elevation", "geoscientificInformation", "geospatial datasets", "orthophotography", "oyster reef", "photography", "remote sensing", "structure from motion", "topography", "uncrewed aerial system"], "modified": "2026-08-18T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-85.47864, 30.02162, -85.47728, 30.02257", "theme": ["geospatial"], "title": "Digital Elevation Model (DEM) of the DARPA Reefense Tyndall Air Force Base Hybrid Oyster Reef, Florida, 2025-01-12"}