Planning & Building

The County of San Luis Obispo Geographic Information Systems (GIS) teams are committed to providing transparency and easy access to GIS datasets. In order to support this mission, the County of SLO Open Data site was created to be the repository for all publicly available GIS data.

Scroll down to view the County's Web App Gallery. The County of SLO Web Apps provide citizens and County Departments access to data and collaborative tools that are beneficial to the San Luis Obispo community. We recommend interacting with the apps below in order to experience the commitment of the County of SLO to transparency and ease of access to GIS datasets and tools.