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Federal
Grand Canyon National Park Trail GIS Dataset 16 recent views
Department of the Interior —
Trails data are intended to be used for a variety of mapping, resource management, planning, and analysis applications. -
Federal
Administrative Boundaries Centroids of National Park System Units NGDA 14 recent views
Department of the Interior —
National Park Service unit points. -
Federal
Great Smoky Mountains National Park Fish Distribution 2018
Department of the Interior —
Stream acidification is an increasingly serious threat to the survival of brook trout. Streams in GRSM naturally become more acidic at higher elevations. However,... -
Federal
Great Smoky Mountains National Park Ranger Stations
Department of the Interior —
This is a vector point file showing Ranger Stations at Great Smoky Mountains National Park (GRSM). Data were collected with GPS and/or aerial photography. The... -
Federal
Digital Geomorphic-GIS Map of Gulf Islands National Seashore (5-meter accuracy and 1-foot resolution 2006-2007 mapping), Mississippi and Florida (NPS, GRD, GRI, GUIS, GUIS_geomorphology digital map) adapted from U.S. Geological Survey Open File Report maps by Morton and Rogers (2009) and Morton and Montgomery (2010)
Department of the Interior —
The Digital Geomorphic-GIS Map of Gulf Islands National Seashore (5-meter accuracy and 1-foot resolution 2006-2007 mapping), Mississippi and Florida is composed of... -
Federal
Digital Geologic-GIS Map of the North Cascades National Park Complex and Vicinity, Washington (NPS, GRD, GRI, NOCA, LACH, ROLA, NOCA digital map) adapted from U.S. Geological Survey Data Series maps by Tabor, Booth, Vance and Ford (2006), Tabor, Haugerud, Hildreth and Brown (2006), and Washington Division of Geology and Earth Resources Open File Report maps by Bunning (1992), Dragovich and Norman (1995), Stoffel and McGroder (1990) and Washington Division of Geology and Earth Resources Staff (2008)
Department of the Interior —
The Digital Geologic-GIS Map of the North Cascades National Park Complex and Vicinity, Washington is composed of GIS data layers and GIS tables, and is available in... -
Federal
Administrative Boundaries of National Park System Units - National Geospatial Data Asset (NGDA) NPS National Parks Dataset NGDA
Department of the Interior —
National Park Service unit boundaries. -
Federal
Digital Geologic-GIS Map of Petersburg National Battlefield and Vicinity, Virginia (NPS, GRD, GRI, PETE, PETE digital map) adapted from a Virginia Division of Geology and Mineral Resources STATEMAP Deliverable map by Occhi, Berquist, Latane and Blanchette (2018)
Department of the Interior —
The Digital Geologic-GIS Map of Petersburg National Battlefield and Vicinity, Virginia is composed of GIS data layers and GIS tables, and is available in the... -
Federal
Mile Markers, Great Smoky Mountains National Park
Department of the Interior —
This is a vector point file showing mile markers at Great Smoky Mountains National Park (GRSM). Data were collected with GPS and/or aerial photography. Mile markers... -
Federal
Cedar Creek Belle Grove National Historical Park 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
Thomas Jefferson Memorial 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
Fontana Dam 40 ft Interval Contour Lines
Department of the Interior —
The Fontana Dam 40 ft Interval Contour Lines is the primary Fontana Dam 40 ft Interval Contour Line data product produced and distributed by the National Park... -
Federal
Viewsheds from Key Observation Points for Alibates Flint Quarries National Monument (ALFL)
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
Hydrographic and Impairment Statistics Database: FRDO
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
Scenic Overlooks
Department of the Interior —
WITHIN the compass of this heading is included a wide range of structures, the common denominator of all being the provision of means for negotiating a view. Lookouts... -
Federal
Great Smoky Mountains National Park Vital Signs Watersheds
Department of the Interior —
The natural resource monitoring component of the parks I&M Program provides park managers, planners, and other key audiences with scientifically-credible data and... -
Federal
Digital Geologic-GIS Map of San Juan Island National Historical Park and Vicinity, Washington (NPS, GRD, GRI, SAJH, SAJH digital map) adapted from Washington Division of Geology and Earth Resources Open File Report maps by the Washington Division of Geology and Earth Resources Staff (2005) and Logan (2003)
Department of the Interior —
The Digital Geologic-GIS Map of San Juan Island National Historical Park and Vicinity, Washington is composed of GIS data layers and GIS tables, and is available in... -
Federal
Digital Geologic-GIS Map of Booker T Washington National Monument and Vicinity, Virginia (NPS, GRD, GRI, BOWA, BOWA digital map) adapted from Virginia Division of Geology and Mineral Resources unpublished digital data by Campbell, Sheres and Berquist (2001), and a published map by Henika (1997)
Department of the Interior —
The Digital Geologic-GIS Map of Booker T Washington National Monument and Vicinity, Virginia is composed of GIS data layers and GIS tables, and is available in the... -
Federal
Digital Geomorphic-GIS Map of Horn Island (5-meter accuracy 2007 mapping), Mississippi (NPS, GRD, GRI, GUIS, HRNI_geomorphology digital map) adapted from a U.S. Geological Survey Open File Report map by Morton and Rogers (2009)
Department of the Interior —
The Digital Geomorphic-GIS Map of Horn Island (5-meter accuracy 2007 mapping), Mississippi is composed of GIS data layers and GIS tables, and is available in the... -
Federal
Digital Geologic-GIS Map of the Tower Peak 15' Quadrangle, California (NPS, GRD, GRI, YOSE, TOWP digital map) adapted from a U.S. Geological Survey Geologic Investigations Series Map by Wahrhaftig (2000)
Department of the Interior —
The Digital Geologic-GIS Map of the Tower Peak Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported...