Data Summary

Pennsylvania 3m lidar slope maps 2019

2025 - The Pennsylvania State University


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API
REST:

WMS:


ADDITIONAL RESOURCES
n/a


ABSTRACT
This dataset is a compilation of airborne lidar derived digital elevation models for Pennsylvania, organized by HUC8 watershed boundaries and sampled at 3 m resolution. Source data was downloaded from the US Geological Survey National Map, primarily from the 2019 Pennsylvania 3D Elevation Program lidar survey, but supplemented with other available datasets where needed to ensure continuous coverage. This project was funded by the Pennsylvania Department of Environmental Protection (PADEP) through its Water Program. April 2025.