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University
National Park Boundaries
Earth Data Analysis Center, University of New Mexico —
National Park Service unit boundaries. -
Federal
Wolf Trap National 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
Administrative Boundaries Centroids of National Park System Units NGDA
Department of the Interior —
National Park Service unit points. -
Federal
Hydrographic and Impairment Statistics Database: WOTR
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
Aerial Photography 2004, Color Infrared Wolf Trap National Park for the Performing Arts
Department of the Interior —
This color infrared imagery covers the area in and around the Wolf Trap National Park for the Performing Arts (WOTR). The photographs were taken in 2004 and published... -
Federal
NCRN Bird Monitoring Data 2007 - 2017
Department of the Interior —
These data represent the first ten years of data collection (2007-2016) on avian abundance/density and distribution in the National Capital Region as part of the... -
Federal
NCRN Avian Inventory
Department of the Interior —
Biological Inventories to identify bird species in six National Capital Region Network parks (Antietam National Battlefield, Catoctin Mountain Park, Harpers Ferry... -
Federal
Inventory and Biological Monitoring of Fishes
Department of the Interior —
This report summarizes a three-year (2002-2004) inventory of fishes in six parks of the National Capital Region: Antietam National Battlefield, Chesapeake and Ohio... -
Federal
NCRN_Fish_Inv_Sites
Department of the Interior —
This layer represents locational data for fish surveys of streams and ponds of six parks within the National Park Service National Capital Region. Point locations...