ARRAY LABS: 3D MAPPING EARTH FROM SPACE

Summary from the TLDR newsletter

A real-time 3D map of the world is the Holy Grail of Earth Observation. Such a map would enable new applications and technologies and improve climate monitoring, disaster response, construction management, and urban planning. It could confer significant strategic and economic advantages to whoever possesses it. This article looks at Array Labs, a company that thinks that it is time to build the map, and the technology required to build it.