The Geospatial Property Data Guide
Learn about the types of property data maintained and offered by the GIS & Mapping Services Division through an interactive guide.
GIS Open Data
Browse over 170 GIS data layers available for viewing/downloading. Search using keywords or browse by category.
View multiple years of aerial photography in our online viewer and find resources for downloading.
View the county's Light Detection And Ranging (LiDAR) elevation data and applications and resources for using it.
Other Sources of GIS Data