California Department of Transportation
 

Geographic Information Systems (GIS)

Geographic Information Systems are used within Transportation Planning and District 5 in general to manage data and perform mapping tasks.

 

GIS Data

The Caltrans Office of Data Services and Technology maintains a listing of available GIS data

Our two most commonly requested GIS datasets (State Highways and Postmiles) can be downloaded from this page. Format choices are Shapefiles or File Geodatabase:

To request any other data, contact the District 5 GIS Coordinator (see Contact below).

 

GIS Links

SLO Data Finder – Data clearinghouse for San Luis Obispo County.
Caltrans Office of Data Services and Technology
San Luis Obispo GIS Users Group

 

Contact

Joseph Londono, Acting District 5 GIS Coordinator
Joseph.londono@dot.ca.gov
(805) 549-3615


 
Last updated: January 26, 2017