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Federal
Hydrographic and Impairment Statistics Database: NPS-WSR Alatna Wild and Scenic River
Department of the Interior —
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in... -
Federal
Viewsheds from Key Observation Points for San Antonio Missions National Historical Park (SAAN)
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
Digital Geologic-GIS Map of the Cortez Quadrangle, Colorado (NPS, GRD, GRI, MEVE, CORT digital map) adapted from a National Park Service geologic map by Griffitts (1999)
Department of the Interior —
The Digital Geologic-GIS Map of the Cortez Quadrangle, Colorado is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS... -
Federal
Cape Cod National Seashore (CACO) Shoreline Position Change Monitoring Data Package - 1994-2025
Department of the Interior —
These data represent a series of mean high-water shorelines collected at Cape Cod National Seashore (CACO), appended into one spatial dataset. The features have been... -
Federal
Hydrographic and Impairment Statistics Database: CATO
Department of the Interior —
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in... -
Federal
Snowy Plover Monitoring Point Reyes National Seashore and the San Francisco Bay Area Inventory and Monitoring Network: 2009-2024 – Data Package
Department of the Interior —
This data package contains Snowy Plover monitoring data collected at Point Reyes National Seashore. It includes the following datasets: Snowy Plover Observations,... -
Federal
Invasive Crabs Inventory at Assateague Island National Seashore - Open Format Dataset
Department of the Interior —
An invasive crab inventory survey was performed to document the abundance and spatial distribution of the European green crab (Carcinus maenas) and the Japanese shore... -
Federal
Pinniped Monitoring for the NPS Inventory and Monitoring San Francisco Bay Area Network: 1983-2025 - Data Package
Department of the Interior —
Within the order Carnivora, the Pinnipedia sub-order is a group of marine mammals that includes sea lions, fur seals, true seals, and walruses. Pinnipeds are keystone... -
Federal
Tallgrass Prairie National Preserve 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
Digital Geologic-GIS Map of the McIntosh Mountain Quadrangle, Colorado (NPS, GRD, GRI, CURE, MCMO digital map) adapted from a Western State College of Colorado unpublished map by Stork, Panter, Murphy and Stooksbury (1999)
Department of the Interior —
The Digital Geologic-GIS Map of the McIntosh Mountain Quadrangle, Colorado is composed of GIS data layers and GIS tables, and is available in the following GRI-... -
Federal
Digital Geologic-GIS Map of the Togeye Lake Quadrangle, New Mexico (NPS, GRD, GRI, ELMO, TOGL digital map) adapted from a U.S. Geological Survey Miscellaneous Field Studies Map by Mapel (1985)
Department of the Interior —
The Digital Geologic-GIS Map of the Togeye Lake Quadrangle, New Mexico is composed of GIS data layers and GIS tables, and is available in the following GRI-supported... -
Federal
Digital Geologic-GIS Map of the Black Ridge Quadrangle, Colorado (NPS, GRD, GRI, BLCA, BLRG digital map) adapted from a U.S. Geological Survey Geologic Quadrangle Map by Hansen (1968)
Department of the Interior —
The Digital Geologic-GIS Map of the Black Ridge Quadrangle, Colorado is composed of GIS data layers and GIS tables, and is available in the following GRI-supported... -
Federal
Rare Plant Inventory at the Cuyahoga Valley National Park - Open Format Dataset (public version)
Department of the Interior —
EnviroScience completed a systematic rare plant survey in the Cuyahoga Valley National Park (CUVA). CUVA staff use the visitor use management planning (VUMP) process... -
Federal
Digital Geohazards-GIS Map of Everglades National Park and Vicinity (2005 Mapping), Florida (NPS, GRD, GRI, EVER, EVER_geohazard digital map) adapted from a Florida Geological Survey Bulletin map by Arthur, Baker, Cichon, Wood and Rudin (2005)
Department of the Interior —
The Digital Geohazards-GIS Map of Everglades National Park and Vicinity (2005 Mapping), Florida is composed of GIS data layers and GIS tables, and is available in the... -
Federal
Plant Inventory at Blue Ridge Parkway in 2002-2003 - Data Package (PUBLIC)
Department of the Interior —
The Blue Ridge Parkway is remarkable in many aspects and has served a large number of public interests from recreational activities including sightseeing and hiking,... -
Federal
Coastal/Marine Ecological Classification Standard (CMECS) Classification Data for Assateague Island National Seashore
Department of the Interior —
Habitat classification map based on surveys completed along the 58‐km long Assateague barrier island stretching from the Ocean City inlet in Maryland, down past... -
Federal
Digital Geohazards-GIS Map of John Muir National Historic Site and Vicinity, California (NPS, GRD, GRI, JOMU, JOMU_geohazard digital map) adapted from a California Department of Conservation, Division of Mines and Geology Open-File Report map by Haydon (1995)
Department of the Interior —
The Digital Geologic-GIS Map of John Muir National Historic Site and Vicinity, California is composed of GIS data layers and GIS tables, and is available in the... -
Federal
Landbird Inventory for Lewis and Clark National Historical Park tabular data
Department of the Interior —
In 2004 The Institute for Bird Populations (IBP) collaborated with personnel at Lewis and Clark National Historical Park to initiate a Park-wide inventory of... -
Federal
Southeast Alaska Network Water Quality Aquarius Time-Series Data Package (FQ_Q) for monitoring years 2010-2021 at Glacier Bay National Park and Preserve
Department of the Interior —
This data set is a comma-separated values (CSV) file containing continuous hourly water quality observations of the Salmon River in Glacier Bay National Park and... -
Federal
Digital Geologic-GIS Map of the Tallgrass Prairie National Preserve, Kansas (NPS, GRD, GRI, TAPR, TAPR digital map) adapted from a Kansas Geological Survey Map Series map by Sawin, Robert S. (2008) and a Kansas Geological Survey Map Series map by Sawin and Buchanan (2008)
Department of the Interior —
The Digital Geologic-GIS Map of the Tallgrass Prairie National Preserve, Kansas is composed of GIS data layers and GIS tables, and is available in the following GRI-...