• How to Set up Unsuitable Materials based on Designed Terrain instead of Existing Terrain

    I try to set unsuitable materials referenced to designed terrain model instead of existing terrain in End-Area Volumes. Although I edited settings of unsuitable material's feature from existing terrain to design it is still the same. I would like…
  • Pull Volumes from Corridor

    I am attempting to pull quantities from a corridor I have created. The corridor consists of various fills. I am relatively new to InRoads so this may be far more simple than I am making it. The below image shows what I have created.
  • Surface Triangle Volume with Shapes including Holes

    Anyone know if there is a way to use a shape with a hole in it to compute the triangle volume between surfaces? If we need to differentiate cut/fill by areas like this, the only way I can see to do it is use two shapes and then a secondary calculation…
  • Using inroads to calculate volume

    I'm pretty sure I've done this before and I simply cannot remember the sequence of doing so. I have a base topo and am overlaying a final fill plan. Wanting to calculate the remaining fill, normally I'll calculate the area of each 5' contour in sq.ft…