The National Map Corps Newsletter
The National Map Corps releases quarterly newsletters as a fun way to connect with volunteers and highlight their contributions. Articles cover a wide range of topics including tips and tricks on the editing process, fun facts about unusual structures, and volunteer recognition, among others.
TNMCorps Team
Erin Korris
Supervisory Geographer
Emily Anderson
Cartographer
Vanessa Baez
The National Map

As one of the cornerstones of the U.S. Geological Survey's (USGS) National Geospatial Program, The National Map is a collaborative effort among the USGS and other Federal, State, and local partners to improve and deliver topographic information for the Nation. It has many uses ranging from recreation to scientific analysis to emergency response.
- Newsletters
TNMCorps Team
Erin Korris
Supervisory GeographerEmailPhoneEmily Anderson
CartographerEmailPhoneVanessa Baez
EmailPhoneExt3619 - Connect
- About
The National Map
As one of the cornerstones of the U.S. Geological Survey's (USGS) National Geospatial Program, The National Map is a collaborative effort among the USGS and other Federal, State, and local partners to improve and deliver topographic information for the Nation. It has many uses ranging from recreation to scientific analysis to emergency response.