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Federal
Geospatial data for the Vegetation Mapping Inventory Project of Joshua Tree National Park
Department of the Interior —
The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit.... -
Federal
Geologic Resources Inventory (GRI) Program. 2024. Digital Geologic Map Footprints for Appalachian National Scenic Trail, Georgia, Tennessee, North Carolina, Virginia, West Virginia, Maryland, New Jersey, New York, Pennsylvania, Connecticut, Vermont, New Hampshire, Massachusetts, Maine (NPS, GRD, GRI, APPA, APPA digital map footprints)
Department of the Interior —
Geologic-Geographic Information Systems (GIS) data related to Appalachian National Scenic Trail is delivered in a data package Zip (.zip) file. These data are a... -
Federal
Wildland-urban interface data for the conterminous U.S. based on 125 million building locations
Department of the Interior —
The wildland-urban interface (WUI) is the area where urban development occurs in close proximity to wildland vegetation. We generated WUI maps for the conterminous... -
State
Quaternary Geology Point Features
State of Connecticut —
See full Data Guide here. Quaternary Geology Feature Set is 1:24,000-scale data that illustrates the geologic features formed in Connecticut during the Quaternary... -
Federal
Survey of first-floor elevations of buildings in the Lake Champlain floodplain, Vermont, 2020
Department of the Interior —
In August 2020, the U.S. Geologic Survey acquired high-precision survey data of first-floor doorway threshold elevations at buildings in the Lake Champlain floodplain... -
Federal
High-resolution digital elevation dataset for Newberry Volcano and vicinity, Oregon, based on lidar survey of August-September, 2010 and bathymetric survey of June, 2001
Department of the Interior —
Newberry Volcano, one of the largest Quaternary volcanoes in the conterminous United States, is a broad shield-shaped volcano measuring at least 60 km north-south by... -
Federal
High-resolution digital elevation dataset for Glacier Peak and vicinity, Washington, based on lidar surveys of August-November, 2014 and June, 2015
Department of the Interior —
Glacier Peak is a 3,214 m (10,544 ft.) stratovolcano composed mainly of dacite. The volcano is located in the Glacier Peak Wilderness Area, in the Mt. Baker-... -
Federal
Predicted channel types - Potential for Habitat Improvement in the Columbia River Basin
National Oceanic and Atmospheric Administration, Department of Commerce —
Basin-wide analysis of potential to improve tributary habitats in the Columbia River basin through restoration of habitat-forming processes. Identification of... -
State
Quaternary Geology Features Set
State of Connecticut —
See full Data Guide here. Quaternary Geology Feature Set is 1:24,000-scale data that illustrates the geologic features formed in Connecticut during the Quaternary... -
Federal
Collection of Observed Gravity Values, Absolute Gravity Measurements, Grids and Other Derived Summary Data
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Geophysical Data Center (NGDC) of NOAA, in cooperation with the National Geodetic Survey of NOAA, have published a Gravity CD-ROM containing observed and... -
State
Quaternary Geology Line Features
State of Connecticut —
See full Data Guide here. Quaternary Geology Feature Set is 1:24,000-scale data that illustrates the geologic features formed in Connecticut during the Quaternary... -
Federal
2011 Totten Reservoir Bathymetric Contours
Department of the Interior —
The U.S. Geological Survey performed a bathymetric survey of Totten Reservoir using a man-operated boat-mounted multibeam echo sounder integrated with a global... -
State
Quaternary Geology
State of Connecticut —
See full Data Guide here. Quaternary Geology Feature Set is 1:24,000-scale data that illustrates the geologic features formed in Connecticut during the Quaternary... -
Federal
2011 Groundhog Reservoir Bathymetric Contours
Department of the Interior —
The U.S. Geological Survey performed a bathymetric survey of Groundhog Reservoir using a man-operated boat-mounted multibeam echo sounder integrated with a global...