If you're interested in contributing to GNOME Maps, you can install GNOME Builder and run it, click on the Maps icon under "Contribute to an existing project",

If you're interested in contributing to GNOME Maps, you can install GNOME Builder and run it, click on the Maps icon under "Contribute to an existing project", and then hit the Run button once it clones/opens. You'll have a local build, with all the dependencies met, in an IDE to contribute to the project. Also, http://wiki.gnome.org/Newcomers http://wiki.gnome.org/Newcomers