Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
dear all, i had developed a package for 3Dflythru using IDL6.3 with the help of Rick suggestions and continuous help from David Thanks a lot for both of them............ now, i wud like extrude some features like buildings shopping malls that are available in the data so that the user can feel a virtual terrain............. i had taken the roi of all the buildings in a shape file please let me know how to give the z value to my shape file so that i can have a 3d buildings in my flythru........... regards, prahlad vankayalapati
On Jul 25, 6:45 am, prahladvku wrote: > i had taken the roi of all the buildings in a shape file please let me > know how to give the z value to my shape file so that i can have a 3d > buildings in my flythru........... Look at the docs for MESH_OBJ. You can easily create extrusions from your 2d outlines. -Rick