Gmap4 is a Google Maps based interface for viewing detailed topographical maps of the USA too Canada.
The application allows the user to stance a release of topographical base of operations maps using the familiar navigation tool of Google Maps. The app also comes amongst a actually non bad colina shading lawsuit that allows the user to adapt the colina shading on the 'Topo High' map view.
Gmap4 contains a whole host of other useful features, such every minute road planning too the mightiness to stance KML, KMZ, GPX too TPO files. It fifty-fifty has a characteristic that lets yous stance your GPS tracks inwards 3d using the Google populace browser plugin.