IGIS Tech Notes describe workflows and techniques for using geospatial science and technologies in research and extension. They are works in progress, and we welcome feedback and comments below.

When do fireworks go on sale in California? In 2025, licensed firework stands are allowed to open starting Saturday, June 28, according to the California Governor’s Office of Emergency Services.

Updating maps of Southern California show where wildfires, including the Palisades, Eaton and Hughes fires, are burning across Los Angeles.

Learn more about El Segundo Middle here - See an overview of the school, get student population data, enrollment information, test scores and more.