On the way to geospatial digital twins:

Near real-time, highly detailed 3D Maps.

🌎 Extra believes in better interfaces between humans and the world around them. We are developing a blockchain protocol to confront and organize 3D geographic data, and a suite of tools to convert and customize it.

Contact us if you want to know more or to help build an open and permissionless project.

Go to DiscordGo to Twitter
A picture of a 3D map in a smartphone

Learn more through our blog