Hi all, I've been using OSG for, let's say, simple 3D graphics. But now it's time to do a harder work!. I need to draw a terrain model extracted from DEM files (or maybe other formats imported by GDAL library). I've seen that OpenSceneGraph has an utility called osgdem with which I can generate a PagedLOD database of the terrain in osg format. And after that, rendering this database is pretty simple. But I have also noticed about Demeter, thinking at this moment that it basically does the same thing that osgdem does, but doing it in real time, I mean, Demeter gets all DEM files and generates terrain on-fly.
Anybody could clarify my point of view? Which one should I use to generate terrain model? Thanks in advance. ----------------------------------------------------------------- Emilio Lozano Toro Telvent ----------------------------------------------------------------- ***********Internet Email Confidentiality Footer************* This email and any files transmitted with it are confidential and intended solely for the use of the organization or individual to whom they are addressed. It is expressly forbidden to retransmit or copy email and/or this attached files without our permission . If you are not the addressee indicated in this message (or responsible for delivery of the message to such person), you may not copy or deliver this message to anyone. In such case, you should destroy this message and kindly notify the sender by reply email. Please advise immediately if you or your employer does not consent to Internet email for messages of this kind. Opinions, conclusions and other information in this message that do not relate to the official business of my firm shall be understood as neither given nor endorsed by it. _______________________________________________ osg-users mailing list [email protected] http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
