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H03425: NOS Hydrographic Survey, , ...
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
Administrative Boundaries Centroids of National Park System Units 06/30/2022
National Park Service unit points. -
Administrative Boundaries Centroids of National Park System Units 06/30/2022
National Park Service unit points. -
White House Tract and Boundary Data
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...