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University
National Park Boundaries
Earth Data Analysis Center, University of New Mexico —
National Park Service unit boundaries. -
Federal
Current Tract Polygons of National Park System Units
Department of the Interior —
National Park Service Unit tract polygons -
Federal
Administrative Boundaries Centroids of National Park System Units
Department of the Interior —
National Park Service unit points. -
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
NAIP Quarter-quad Index - NPS Quarter-quads of Interest
Department of the Interior —
Shape file of NAIP holdings for NPS quads of interest. This data set is a single shape file that shows the locations of Digital Orthophoto Quarter-quad (DOQQ) images... -
Federal
Hydrographic and Impairment Statistics Database: MABE
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...