News

This challenge is now complete! Thank you to everyone who contributed!

With back-to-school season upon us, TNMCorps Mapping Challenges shift to the High Plains and Rocky Mountains as we launch a new challenge for schools...

Here’s a new challenge for City / Town Halls in Iowa and Minnesota!

TNMCorps mapping challenges continue in the Midwest with a new challenge for law enforcement features in Kansas and Oklahoma! This is an excellent...

The National Map Corps July 2021 Newsletter (Vol. 7, Issue 4) is now available.

The USGS, Geospatial Information Response Team has been selected to receive a Special Achievement in GIS Award at the 2021 Esri worldwide User’s...

Summary statistics are now available for this challenge. Thanks again to everyone who contributed!

Summary statistics are now available for this challenge. Thanks again to everyone who contributed!

This challenge is now complete! Thank you to everyone who contributed!

TNMCorps mapping challenges transition to the Gulf Coast with another challenge for fire stations in Mississippi! This is an excellent challenge for...