[osg-users] [vpb] How to get the coordinate system information?

Hi, Everyone here,I am a freshman,I want to use osgdem to build my terrain. In general,I download the img format files just like dem and texture to build the ive format file. I want the ive format terrain file to have the latitude and longitude information so I can use it to locate the models.

Re: [osg-users] [vpb] How to get the coordinate system information?

Hi, If you build the database using the --geocentric option, and your source data uses WGS-84, you can use the EllipsoidModel class to convert from one CS to another. Shayne -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=43935#43935