Data from a number of sources is used for the development and ongoing maintenance of the MajorRoads feature class. Source data includes SanGIS Roads_All, Caltrans State Highway...

This dataset comprises road centerlines for all roads in San Diego County. Road centerline information is collected from recorded documents (subdivision and parcel maps) and...

This service displays Vegetation, Geology, Soils and Flood Plain data for the San Diego region. The data layers in this service can be downloaded from the Regional GIS Data...

4" and 9" tiled imagery mosaic for the San Diego County region. Web Mercator Auxiliary Sphere. See...

Outage prediction tool that correlates historical weather data, weather forecast output from the GFS 003 WRF model, and historical outage data to create a 96-hour forecast...

The Santa Ana Wildfire Threat Index (SAWTI) categorizes Santa Ana winds based on anticipated fire potential. The index uses a comprehensive, state-of-the-art predictive model...

Daily forecast of the amount of solar irradiance across thirteen forecast zones within the SDG&E service territory, given as a fraction of the peak solar irradiance at solar...