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Federal
Hydrographic and Impairment Statistics Database: FRED
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
Great Smoky Mountains National Park Cemeteries
Department of the Interior —
Cemetery mapping was a follow on to GRSM trail mapping and was initiated as trail mapping was winding down on 3/8/2001. The objective was to GPS map every cemetery in... -
Federal
Great Smoky Mountains National Park Trails
Department of the Interior —
This is a vector polyline file showing trails at Great Smoky Mountains National Park (GRSM). The data was collected using a Trimble Pro XR GPS receiver with a Trimble... -
Federal
Antietam National Cemetery Small-Scale Base GIS Data
Department of the Interior —
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources...