The urban ditch criteria has been updated to include the ability to control the ditch through a profile. This profile is tagged on to the back of sidewalk (BSW) line using the added adhoc, UD Profile. The cross section point controlled by the profile is the inside bottom of the ditch. It is important to note that this profile needs to be stationed to match the stationing of the baseline.
As part of the modifications, the back of sidewalk is now being honored when the urban ditch is turned on. With both of these profiles in use, the other UD variables will need to be adjusted to get the ditch drawn correctly without overlapping the sidewalk.