-
Federal
Digital Geologic-GIS Map of Olympic National Park and Vicinity, Washington (NPS, GRD, GRI, OLYM, OLYM digital map) adapted from Washington Division of Geology and Earth Resources Open File Report maps by Gerstel, Logan, Schasse and Lingley and other Washington Division of Geology and Earth Resources Staff (2000, 2003 and 2005)
Department of the Interior —
The Digital Geologic-GIS Map of Olympic National Park and Vicinity, Washington is composed of GIS data layers and GIS tables, and is available in the following GRI-... -
Federal
30-m Topographic Wetness Index
Department of the Interior —
The lidar Topographic Wetness Index (TWI) is the TWI data product produced and distributed by the National Park Service, Great Smoky Mountains National Park. Concave,... -
Federal
Glacier Bay Oceanographic Monitoring observations
Department of the Interior —
Tabular data are sensor information obtained from oceanographic CTD instruments in the vicinity of Glacier Bay National Park beginning in 1993. These are created by... -
Federal
Digital Geologic Map of Kenai Fjords National Park and vicinity, Alaska (NPS, GRD, GRI, KEFJ, KEFJ digital map)
Department of the Interior —
The Digital Geologic Map of Kenai Fjords National Park and vicinity, Alaska is composed of GIS data layers complete with ArcMap 9.3 layer (.LYR) files, three... -
Federal
Digital Geologic-GIS Map of the Powderhorn Quadrangle, Colorado (NPS, GRD, GRI, CURE, POWD digital map) adapted from a U.S. Geological Survey Geologic Quadrangle Map by Hedlund and Olson (1975)
Department of the Interior —
The Digital Geologic-GIS Map of the Powderhorn Quadrangle, Colorado is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS... -
Federal
IMD Water Quality Portal Archive (June 2025)
Department of the Interior —
Backups of all Inventory and Monitoring Network discrete water quality data uploaded to the EPA Water Quality Exchange/STORET (v. 2.0) as of June 2025. -
Federal
Digital Geologic-GIS Map of Klondike Gold Rush National Historical Park and Vicinity, Alaska (NPS, GRD, GRI, KLGO, KLGO digital map) adapted from a U.S. Geological Survey Scientific Investigations Map by Wilson, Hults, Mull and Karl (2015)
Department of the Interior —
The Digital Geologic-GIS Map of Klondike Gold Rush National Historical Park and Vicinity, Alaska is composed of GIS data layers and GIS tables, and is available in... -
Federal
Pictured Rocks National Lakeshore Tract and Boundary Data
Department of the Interior —
These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the... -
Federal
Geospatial data for the Vegetation Mapping Inventory Project of Vicksburg National Military 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
Vascular Plant Inventory of Fort Vancouver National Historic Site tabular data
Department of the Interior —
Vascular plant inventory tabular data for Fort Vancouver National Historic Site, 2000-2001. This project had two objectives: 1) to compile a vascular plant list for... -
Federal
Viewsheds from Key Observation Points for Nicodemus National Historic Site (NICO)
Department of the Interior —
Visibility viewsheds incorporate influences of distance from observer, object size and limits of human visual acuity to define the degree of visibility as a... -
Federal
Great Smoky Mountains National Park Exotics Species Locations
Department of the Interior —
Exotic plants are species that have been introduced to an ecosystem by human activities. Usually exotics come from other countries or continents, but they may also... -
Federal
Cultural Landscapes Dataset: Existing Conditions for the Nelson Farm Area, Minute Man National Historical Park
Department of the Interior —
The raster data was created as an output of the Cultural Landscapes Inventory (CLI) for the Nelson Farm Area, Minute Man National Historical Park, Concord and... -
Federal
Unpublished Digital Geologic Map of Timucuan Ecological and Historic Preserve, and Fort Caroline National Memorial, Florida (NPS, GRD, GRI, TIMU, FOCA, TIFO digital map) adapted from a Florida Geological Survey preliminary digital data and map by Williams, Cichon, Hartman and Apolinar (2014)
Department of the Interior —
The Unpublished Digital Geologic Map of Timucuan Ecological and Historic Preserve, and Fort Caroline National Memorial, Florida is composed of GIS data layers and GIS... -
Federal
Imagery data for the Vegetation Mapping Inventory Project of Theodore Roosevelt National Park
Department of the Interior —
This reference contains the imagery data used in the completion of the baseline vegetation inventory project for the NPS park unit. Orthophotos, raw imagery, and... -
Federal
Dataset for the project: Anchialine pool shrimp (Halocaridina rubra) as an indicator of sewage in coastal groundwater ecosystems on the island of Hawaiʻi.
Department of the Interior —
Four tabular datasets containing 1) 2016-2018 water quality analysis results of NO3+NO2, NH4, & Total Dissolved Phosphorus (TDP) for selected anchialine pools in... -
Federal
Predicting biomass and carbon stocks of tall shrub species in a degraded wetland site
Department of the Interior —
Quantification of the carbon stocks contained in non-tree vegetation that has invaded a degraded salt marsh because of severe constraints on the marsh’s natural tidal... -
Federal
ADCIRC model data evaluating the impact of sea level rise during nor’easters in New England: Acadia National Park, Boston Harbor Islands, Boston National Historical Park, and Cape Cod National Seashore
Department of the Interior —
These data are from the output of a basin scale storm surge and wave model simulation where the analysis of the data was focused on the coastal areas adjacent to four... -
Federal
Humboldt Marten Inventory at Jedediah Smith Redwoods State Park and Southern Redwood National Park - Open Format Dataset
Department of the Interior —
In 2019, the North Coast Redwoods District of California State Parks began to implement the Humboldt marten population inventory and monitoring protocol (Slauson and... -
Federal
Geospatial data for the Vegetation Mapping Inventory Project of Montezuma Castle National Monument
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....