Topic: Veg Pro Masks and Roads don't play well
RWT is generating Veg Masks based on the underlying map (good). RWT is generating roads based on the road data (good). The Road is a assigned a Veg Mask Line which requests that veg' is excluded from the road (good).
The roads overlap the Veg Masks. The problem with this is that, according to the Veg Pro authors, the Veg Mask Line ONLY works against Biome Masks NOT against Veg Masks. To put it another way, any include of veg in the Mask overrides any exclude of veg in the Mask Line. The result is that the veg types assigned to Veg mask are spawned over the roads.
a) RWT is assigned biomes rather than veg' types and therefore generates Biome Masks rather than Veg' Masks.
b) RWT doesn't overlap roads and Veg Masks
c) Options for either (a) or (b)