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Hydrography
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Collection
Pennsylvania Spatial Data Access (PASDA)
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1. Hydro arcs: Lancaster County, Pennsylvania
2014. Hydrography Centerlines. This dataset contains lines representing streams and the centerlines of rivers wider than 10 feet. The features are point...
2. Hydro poly: Lancaster County, Pennsylvania
2014. Hydrography Polygons. This dataset contains areas representing water bodies and rivers wider than 10 feet.
3. PAMAP Program - Hydrography (Line): Pennsylvania
2007. PAMAP Program, PA Department of Conservation and Natural Resources, Bureau of Topographic and Geologic Survey. This dataset consists of hydrography (streams, rivers) aggregated by the PAMAP Program from data supplied by various Pennsylvania county government...
4. Spring Creek Watershed 7.5 minute quadrangle coverage: Pennsylvania
1996. Environmental Resources Research Institute. File shows those United States Geological Survey 7.5-minute quadrangles which overlay the geographic extent of the watershed.
5. Stratification of New Jersey: Pennsylvania: Pennsylvania
2002. United States Department of Agriculture, National Agricultural. The United States Department of Agriculture (USDA), National Agricultural Statistics Service (NASS) area sampling frame is a delineation of all par...
6. Streets - Sanitation Districts: Philadephia, Pennsylvania
2016. Coverage of all the sanitation districts containing line, point, and polygon data used by the City.Data Development:Originally created in 1993 to a...
7. Urban Area Boundary: Pennsylvania
2017. Pennsylvania Department of Transportation, Bureau of Planning and Research, Cartographic Information Division. Urban area boundaries within Pennsylvania based on U.S Census Bureau maps.
8. Vulnerable Lands in the Chesapeake Bay watershed: Chesapeake Bay
2000. Chesapeake Bay Program. Multiple layers make up this complete project, all layers and pertaining documentation is included in this file. The vulnerability layer evaluates ...