Losing GPS could cost billions, so the Space Force is having companies like Astranis build a backup network
The U.S. Air Force began deploying the Global Positioning System (GPS) nearly 50 years ago, critical infrastructure to both ...
Defense One10d
Maxar’s working on a 3D-mapping tool to replace GPS
Maxar’s nascent Pinpoint tool will use a drone’s video feed to infer its surroundings in 3D, then match that to maps built ...