免費GIS軟體下載 Quantum GIS

Quantum GIS is a powerful, extensiable, compatable, and Free GIS software. you can use QGIS to access different file format, even cowork with GRASS or POSTGIS. In Taiwan, 中央研究院 create a lot of material for QGIS. you can google search "QGIS" to get more info about it!

If you want know more about Quantum GIS, please access to http://qgis.org/
獲取更多中文版QGIS訊息與下載請瀏覽http://gis.rchss.sinica.edu.tw/qgis/?page_id=2