SACRAMENTO -- The California Geological Survey has released updated tsunami hazard maps for seven counties to help users determine whether they are in areas at risk for inundation and for planning.

After 12 years and a pause because of the pandemic, the California Geological Survey released new tsunami hazard area maps so people can plan their evacuation routes ahead of time if a tsunami were to ...

The California Geological Survey (CGS) has released new interactive Tsunami Hazard Area maps for Santa Barbara and San Luis Obispo counties , useful for evacuation planning in an extraordinary event.

The US Geological Survey (USGS) has a little tool called the Coastal and Marine Video and Photograph Portal, through which you can view some remote and scientifically fascinating regions of the ...

The Maine Geological Survey has released a new interactive web map viewer that allows communities, businesses and others along the state’s southern coast to manage coastal infrastructure as sea and ...

Mapping technology is infinitely better than it used to be, but satellites and LiDAR can never recapture the craft that went into making old-school US Geological Survey Maps. Instead, graphic designer ...

SACRAMENTO, Calif. - The California Geological Survey (CGS) released new tsunami hazard maps for San Francisco, Contra Costa, and Santa Clara counties, useful for determining where to evacuate when a ...