Using scanned maps and data from the United States Geological Survey (USGS), Esri developed an interactive tool to explore topographic maps of the US.

Atlas Guo is a cartographer and Ph.D. student. We met with him to learn more about mapping natural disasters and what goes into making a well-designed map.

The number of structures at risk of flooding in the United States could be higher than previously thought, according to a ...

Discover comprehensive information about Connecticut, including its iconic flag, detailed map, diverse geography, rich ...