Resources : Data
The SDSU Department of Geography has an extensive data library which includes Vector and Raster GIS data, Aerial and Satellite imagery, and near real-time GPS Base Station data. Currently, a small portion of the GIS data is available for public download.
Publicly Available Data
Community GPS Base Station
Community GIS Data Clearinghouse
Download GIS data. Available data includes the Tijuana River Watershed GIS Database.