Yeah, bit disappointing really. Anyone in NZ done anything similar? I have some AS based maps I made somewhere, centered around AS4768 and also AS4648 at the time. They didn't look very good and each node was a single AS, so it wasn't nearly as pretty at the ones a aforementioned (and the code to show multiple patches between adjacent ASs never produced satisfactory results either). I quickly decided that 2D wasn't really sufficient for displaying this stuff and thought 3D would be better, there was code to build models but never anything to display them so I have no idea if that works either (need an OpenGL book I guess). --cw --------- To unsubscribe from nznog, send email to majordomo(a)list.waikato.ac.nz where the body of your message reads: unsubscribe nznog