Sergey Shelkovnikov · Feb 2, 2016 4:40:00 PM · Like It 0 · Comment 0 List

GISFile is a free mapping service with an open source code. The service is free and for non-commercial and commercial use but the commercial use is limited by plans. We build open source parts our work under the BSD license on GitHub.

http://gisfile.com/open.htm

Free mapping service

Open source code