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Pennsylvania Spatial Data Access (PASDA)
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111. Traffic Counts: Pennsylvania
2018. Pennsylvania Department of Transportation, Bureau of Planning and Research, Geographic Information Division. Traffic volumes; measured and calculated amounts of vehicle traffic that travel the sections of road.
112. Turnpike Toll Plazas: Pennsylvania
2008. Pennsylvania Department of Transportation, Bureau of Planning and Research, Geographic Information Division. point locations of Pennsylvania turnpike toll plazas.
113. United States Concise - Geographic Names Information System (GNIS)
2009. U.S. Geological Survey. The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS f...
114. United States Historic Features - Geographic Names Information System (GNIS)
2009. U.S. Geological Survey. The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS f...
115. United States Populated Places - Geographic Names Information System (GNIS)
2009. U.S. Geological Survey. The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS f...
116. Unpaved Roads: Pennsylvania, 2009
2009. PA Department of Environmental Protection : GDC. Unpaved roads layer for Pennsylvania created by the Bureau of Watershed Managment, Conservation Districts And Nutrient Management Division.
117. Unpaved Roads: Pennsylvania, 2012
2012. Penn State - Center for Dirt and Gravel Road Studies. This data set includes unpaved road locations for Pennsylvania. - fields include length of road. Forestry roads not included.
118. USGS Geopdfs for District of Columbia
2011. U.S. Geological Survey. Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydro...
119. USGS Geopdfs for New Jersey
2014. U.S. Geological Survey. Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydro...