Includes topography, state parks, geology, and streets

A web mapping application for Pennsylvania Geologic Data Exploration.

This page lists Pennsylvania's geological publications in various formats (print, online, GIS datasets) and provides guidance on obtaining those publications.

Pennsylvania Spatial Data Access (PASDA) is the official public access geospatial information clearinghouse for the Commonwealth of Pennsylvania and has served for fifteen years as Pennsylvania's node on the National Spatial Data Infrastructure, Geospatial One-Stop, and the National Biological Information Infrastructure. Provides an extensive collection of data in the categories of: Addresses & Places, Atmosphere, Biology, Boundaries, Economy, Elevation, Environ. Resources, Farming, Geology, Health, Imagery & Base Maps, Inland Waters, Man-Made Structures, Military Intel., Oceans, Planning & Landuse, Society & Culture, Transportation, Utilities.

The Commonwealth of Pennsylvania's official source of population and economic statistics, including a number of maps and visualizations.

Home of the U.S. Government's open data.

Earth science data from NASA.

Maps and geospatial datasets from the Food and Agriculture Organization of the United Nations.

Download or order maps by county from the U.S. Department of Agriculture.

This group of federal agencies provides access to the National Land Cover Database (NLCD).