USDOT_BTS_NTAD_National_Parks eng; USA utf8 dataset National Park Service Land Resources Division National Park Service (NPS) Chief Cartographer 202-366-3282 301 S. Howes Street, Suite 208 Fort Collins CO 80521 US PPFL_LandsNet@nps.gov pointOfContact 2026-07-24 ISO 19139 Geographic Information - Metadata ISO/TS 19139:2007 solid 442 3857 EPSG National Parks 1995-07-01 creation 2026-07-09 publication 2026-07-09 revision National Park Service (NPS) originator vector The National Parks dataset is frequently updated by the National Park Service (NPS) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). This dataset depicts National Park Service boundary data that was created by the Land Resources Division. NPS Director's Order #25 states: "Land status maps will be prepared to identify the ownership of the lands within the authorized boundaries of the park unit. These maps, showing ownership and acreage, are the 'official record' of the acreage of Federal and non-federal lands within the park boundaries. While these maps are the official record of the lands and acreage within the unit's authorized boundaries, they are not of survey quality and not intended to be used for survey purposes." As such this data is intended for use as a tool for GIS analysis. It is in no way intended for engineering or legal purposes. For the full data description, please go to https://irma.nps.gov/DataStore/Reference/Profile/2224545?lnv=True. A data dictionary, or other source of attribute information, is accessible at https://doi.org/10.21949/1529046 This service depicts National Park Service boundary data that was created by the Land Resources Division. The data is intended for use as a tool for display and general GIS analysis purposes only. Acknowledgment of the National Park Service (NPS) and the Bureau of Transportation Statistics (BTS) [distributor]. onGoing National Park Service Land Resources Division National Park Service (NPS) Chief Cartographer 202-366-3282 301 S. Howes Street, Suite 208 Fort Collins CO 80521 US PPFL_LandsNet@nps.gov pointOfContact quarterly NTAD National Transportation Atlas Database National Transportation Atlas Database vector polygon Administrative Boundary Park National Parks NPS Service Land Resources Division Tracts theme none USA National place none This NTAD dataset is a work of the United States government as defined in 17 U.S.C. § 101 and as such are not protected by any U.S. copyrights. This work is available for unrestricted public use. otherRestrictions Access Constraints: unrestricted National Transportation Atlas Database 2026-07-09 publication Bureau of Transportation Statistics (BTS) publisher largerWorkCitation vector eng; USA boundaries Native Dataset Environment: Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.1.14362 -169.448834506704 145.723996335242 -14.2488143596623 67.8584881775798 2026-07-08 0 National Parks A data dictionary resource of attribute information is accessible at https://doi.org/10.21949/1529046 Bureau of Transportation Statistics (BTS) NTAD Program Manager 1200 New Jersey Ave. SE Washington DC 20590 United States ntad@dot.gov distributor None. No fees are applicable for obtaining the dataset. https://doi.org/10.21949/1522165 http Open Data Catalog Web page to view and download dataset. The file download formats available include: ESRI File Geodatabase or Shapefile, GeoPackage, Comma-Seperated Values (CSV), Microsoft Excel, GeoJSON, KML, Feature Collection, and SQLite Geodatabase. download https://doi.org/10.21949/1522167 http ArcGIS REST Services Directory Feature Server (WFS) complies with OGC WFS Map Service for visualizing geospatial information download https://doi.org/10.21949/1520804 http Repository and Open Science Access Portal (ROSA P) NTAD Archive Collection ZIP download dataset Data set is considered complete for the information presented, as described in the abstract. Users are advised to read the rest of the metadata record carefully for additional details. Data set is considered complete for the information presented, as described in the abstract. Users are advised to read the rest of the metadata record carefully for additional details. This data is National Park Service boundaries that were created by the Land Resources Division. Property ownership data is compiled from deeds, plats, surveys, and other source data. Map features from all sources have been adjusted to achieve a ‘best fit’ registration to the ownership parcels. While great care was taken in this process, maps from different sources rarely agree as to the precise location of geographic features. The relative positioning of map features to one another results from combining different map sources without field ‘ground truthing’. asNeeded National Park Service Land Resources Division National Park Service (NPS) Chief Cartographer 202-366-3282 301 S. Howes Street, Suite 208 Fort Collins CO 80521 United States PPFL_LandsNet@nps.gov custodian