GEMINI is an NGA online capability where a community of screened users can edit existing content and contribute new features to maps throughout the world. The approach is called Volunteered Geographic Information and it vastly improves the quality of foundation map data ensuring that all users within the GEMINI community have immediate access to the latest content. 

Find out if you can join the GEMINI community! ​Contact the VGI Team at VGITeam@nga.mil​.