Want to learn more about grassroots mapping? Read this post about the burgeoning movement and the Public Laboratory for Open Technology and Science.
All images have been dedicated to the Public Domain, or used with permission by the photographers/cartographers.
Special thanks to Jeff Warren, Stewart Long, Liz Barry, Ray Cha, and all of the grassroots mappers who are building a cartographic movement that makes a difference, and for providing their images and expertise here.


















A dad dances with his daughter as the crowd watchesCanva
Wedding guests wave sparklers Canva
A couple embraces next to a lakeCanva
Kids playing outside Canva
A couple drinking wine make deep eye contactCanva
Woman at work gives presentation at the workplaceCanva
Woman looking in the mirrorCanva
Chairs overlook the ocean on a sandy beach with sunny skies.Image via
Senior couple having a great time together.Image via
Happy mini Retirement, even if it's just for a while. 
Prayer in a the mountains.Image via
Two women having an important conversation.Image via - Photo by Antonio_Diaz
People hold out puzzle pieces. Image via
Public united and adamantly opposes Trump’s plan to roll back the Roadless Rule