Hi
I have another question related to this now, is there a way to rank layers so that one texture is always seen above another?
The reason I ask is that I have a series of shapefiles I've brought in from ArcGIS along with an aerial image for the textured terrain. Now I'd like all the shapefiles to be seen above the textured terrain, so that it is only visable where there is no other data ontop. I also have things such as railway lines crossing overtop of roads and cycleways crossing over parks etc. Unfortunately at the moment a lot of the conflicting textures seem to get lost so that I can only see some of them, ie the elevated texture layer pokes through the railway line or cycle path etc.
So it'd be amazing if there was a way to have more control with this so that you could give a weight or rank value to always have the top layer visible, and if that doesn't exist have the second layer etc...
I've added a couple of snapshots to show what I mean, the first involves the railway tracks disappearing below the terrain level while the second is of a driveway and grass area I've attempted to insert above the terrain layer which seem to be conflicting with each other.