...Application includes embedded web server to track devices on map.
Official web page: https://www.traccar.org/
Demo: https://www.traccar.org/demo-server/
Source code repository: https://github.com/tananaev/traccar
Issues tracker: https://github.com/tananaev/traccar/issues
Android Mobile Phone Tracking Platform merging sourceforge projects:
https://sourceforge.net/projects/gpsmapper/
&
https://sourceforge.net/projects/gpsinfo/
Android mobile GPS/Network location sended to server.
Two kinds of viewers:
1. Google maps
2. NASA WorldWind