GOHSEP Aerial Imagery

This dataset contains statewide Digital Orthophoto Quarter-Quarter Quadrangle (DOQQQ) imagery provided by the Louisiana Governor’s Office of Homeland Security and Emergency Preparedness (GOHSEP).

USGS Scanned Topographic Maps

Digital raster graphic (DRG) sheets covering the entire state of Louisiana.

Louisiana Statewide Lidar

The Louisiana Statewide Lidar Project provided high-resolution elevation data for the entire state—the first to do so with lidar. The dataset is available online through Atlas for public access. Extensive details of the project can be found in the publication, “The Louisiana Statewide Lidar Project“.