[Udo_Schmitz]

OK. Well … I suddenly decided to start with a very small area. And maybe todays Map services (Apples Flyover, Ex-Nokias Here) can stand in for the plane chartering. And I think I'll draw digital. znor, If you are still around: do you happen to know how graphic designers approached this in a time before computers? I remember seeing maps like this as a kid and assume none back then did 3D-modeling?

[znor]

Yes, there are many ways of doing this. Some of todays services like StreetView would have helped a lot. But do keep in mind that if you create the data from scratch yourself you´ll have much better control over things and a better understanding of how to portray the data in the best possible manner for each given project. We went the ultra detail-perverted way on this one :) By using our own data I also know for a fact I won´t run into any licensing or copyright issues, and apart from that I´m able to use the 3d models for all sorts of stuff. If you need some further tips you´re free to send me an email at [e-mail]