Mapping widget for Qt [closed]

Question

I need a Qt widget that will allow me to display a map.

It needs to be able to:

• Run without a network connection to a map or tile server. A simple bitmap would be fine.
• Place widgets, lines and graphics on the map, given latitude and longitude.
• Calculate distances between points.
• Compile on Linux and Windows.

What would you suggest?

Thanks, sqqqrly

Answer 1

I'd recommend taking a looking at Marble.

It's included with KDE-edu, but if I recall correctly, the Marble library does not have any dependencies beyond just Qt, it's also under the LGPL, and it's cross-platform. You should be able to place widgets and various other things on the surface.

Answer 2

Quantum GIS is the leader of the pack.