Qt

Qt is a toolkit for building applications for a variety of desktop, mobile, and embedded platforms.

OpenStreetMap applications

Editing the map

These applications allow you to contribute to OpenStreetMap by editing the map directly:

• Merkaartor

Working with GPS tracks

Using these applications, you can convert and upload your GPS tracks to OpenStreetMap to help you add features to the map.

• Gebabbel converts GPS traces to GPX format.

Applications using OpenStreetMap

These applications also use OpenStreetMap in some fashion:

• GPXSee visualizes and analyzes GPS log files.

Libraries for developers

Maps

Library	C++	QML	License	Notes
libosmscout	yes	yes	LGPL	Renders static maps
Mapbox Qt SDK	yes	yes	BSD	Customizable, interactive vector maps styled in Mapbox Studio and rendered using OpenGL. Also available as a plugin to Qt Location 5.9.
QMapControl	yes	no	LGPL	Qt control
Qt Location	yes	yes	LGPLv3 or commercial	Supersedes QtMobility.Location.
Qt Mobility Geoservices Extras	yes	yes	LGPLv2.1
QtPBFImagePlugin	yes	yes	LGPLv3	Qt image plugin for displaying Mapbox vector tiles (MVT)

Geocoding

Library	C++	QML	License	Notes
QtLocation	yes	yes	LGPLv3 or commercial	Supersedes QtMobility.Location.

Directions

Library	C++	QML	License	Notes
libosmscout	yes	no	LGPL
QtLocation	yes	yes	LGPLv3 or commercial	Supersedes QtMobility.Location.