Found 13 datasets matching filters. (clear all filters)
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National Park Service Unit tract polygons
Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: April 25, 2026 at 03:54 AM -
National Park Service Unit Centroid Points.
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: April 25, 2026 at 03:54 AM -
National Park Service Unit Boundaries.
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: April 25, 2026 at 03:54 AM -
These geospatial datasets are National Park Service datasets related to the District of Columbia and its immediate vicinity.
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: March 03, 2026 at 06:37 AM -
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in response to the Government...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: March 04, 2026 at 06:54 AM -
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 regional cartographic staff at...
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This file contains the locations at which water quality data was summarized in the 1999 report entitled: Baseline Water Quality Inventory, National Capital Parks-East. The data and locations...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: January 17, 2026 at 11:48 AM -
Dataset containing areas of analysis (AOA) for all NPS units used by the NPS Inventory and Monitoring Division (IMD) and the IRMA Unit database. The file geodatabase includes polygon feature...
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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 that are available through...
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This project endeavors to makes connections between Tribal Colleges and Universities (TCUs) associated with the American Indian Higher Education Consortium (AIHEC) and National Park Service units...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: March 03, 2026 at 06:37 AM -
National Park Service unit boundaries.
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Research published in Environmental Research Letters examined historical and projected trends in anthropogenic climate change for the United States and all 417 U.S. national parks. Results show...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: March 04, 2026 at 06:50 AM -
This file contains the water quality data summarized in the 1999 report entitled: Baseline Water Quality Inventory, National Capital Parks-East. The data and locations existed in the United...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: January 17, 2026 at 11:48 AM
