You can use Blitz CameraProjMode for starters to get the isometric vew (non-perspective) if that's what you want:
http://www.blitzbasic.com/b3ddocs/command.php?name=CameraProjMode&ref=3d_cat
http://www.blitzbasic.com/b3ddocs/command.php?name=CameraProjMode&ref=3d_cat