Alfred Downing created accurate sketches of the banks and riverbed of the Columbia River. In 1880, he created a reasonably accurate outline sketch of the Waterville Plateau. He ...

Google Maps employs a sophisticated blend of satellite imagery, GPS data, and AI to provide precise navigation. The ...

Apple Maps now uses the ‘Gulf of America’ name instead of ‘Gulf of Mexico,’ with the US getting the change first before a global rollout.

Apple Maps has renamed the Gulf of Mexico the Gulf of America, after the Trump administration updated the U.S. database for ...

This notice is for the second block of the Marine Corps’ Mounted Assured Resilient Navigation (MARNAV) program. Block I requirements are met by the Army’s Mounted Assured PNT System (MAPS) Gen II.