最終更新:2011-04-12 (火) 09:39:27 (4753d)
Marble
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For Developers: Marble Widget
Marble is a light weight generic geographical map component for use in your own Qt 4.x / C++ application. The MarbleWidget? provides a ready-made solution for displaying maps and locations. This includes support for GPS tracking and importing KML/GPX? files.
- Marble is cross platform and runs on Windows, Linux and Mac OS X.
- Marble runs decently even without hardware acceleration. It just uses Qt's Arthur API as a painting backend. Optional OpenGL support is being worked on.
- Marble uses vector as well as bitmap data. Marble pulls much of its data from internet servers but can also be used offline.
- Marble provides a plugin architecture and can easily be extended for lots of use cases.
- Marble has got support for several 3rd party data sources like OpenStreetMap, Wikipedia, KML, GPX? etc.
- Marble can use several projections: Globe, Flat ("Plate Carree") and Mercator.
- Marble starts up very quickly
