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.

“Californians deserve better,” is the running theme of this campaign — without letting us in on how he is going to deliver ...

The exact volume of floodwaters heading down the Guadalupe may not have been predictable, but anyone familiar with Hill ...

A powerful new online tool from CAL FIRE is giving the public a clearer look at California’s wildfire history and helping the ...

Bianco — who is sheriff of Riverside County and the leading Republican candidate for California governor — mistakenly ...

Immigrant workers are central to recovery efforts in neighborhoods burned in the January wildfires, but recent raids have led ...

Roseville is the best city in California for retirees, thanks to its thriving senior community and relative affordability.

The death toll is now at least 104 deaths across central Texas. Kendall County Emergency Management Coordinator Brady ...

Growth of the Madre Fire burning off Highway 166 expanded overnight, now having scorched 79,630 acres by Saturday morning.

Searchers used helicopters, boats and drones to search for victims in flash floods that tore across Texas’s Hill Country at ...

A wildfire in a wilderness area on the Central California coast grew to more than 70,800 acres Friday as the fire-prone state enters the hot and dry months of summer. The Madre Fire, burning in warm ...

The Madre Fire in San Luis Obispo County grew to 52,500 acres entering the Fourth of July weekend. See where California wildfires are burning.