Re: [osg-users] CoordinateSystemNode question about Local Coordinate Frame

2011-11-09 Thread J.P. Delport
Hi, I think maybe computeLocalCoordinateFrame just assumes you want a coordinate frame at 0 height. The separate functions convertXYZToLatLongHeight [1] for going from ECEF to LLA and computeLocalToWorldTransformFromLatLongHeight work fine AFAIK. You can also modify the transform so you

Re: [osg-users] CoordinateSystemNode question about Local Coordinate Frame

2011-11-08 Thread Torben Dannhauer
Hi Scott, I used the conversion from XYZ to lat lon height quite often and it worked as expected. Unfortunately I have currently no spare time to dive into the code to explain why... Have you simply tried to use it? Does it work as expected or does this height=0.0 anomaly occure also in