OpenGl With Gis

hello all,i want to learn the OpenGl with Gis(Geograhic Information System),How i do? and what i do? thank you!

The best place to start is probably http://www.vterrain.org/

You should learn how to use openGL first, this will help you understand how into inport the information in openGLs format.

Originally posted by JoeZHY:
hello all,i want to learn the OpenGl with Gis(Geograhic Information System),How i do? and what i do? thank you!

Hi,

You should familiar with OpenGL and one of the GUI tools. (VB, MFC or …).

The steps are shown as below:

  1. Learn OpenGL from basic
  2. Load terrain in multi format
  3. Learn MFC with OpenGL

Please take a look at the link as below. It will help you to built up your OpenGL from basic. A MFC + OpenGL can download from there.
http://myopendemo.hypermart.net

Others good site : http://nehe.gamedev.net http://www.gametutorials.com