• How to create terrain file using IMG files?

    Hi, I want to create 3D terrain file from available data in TNRIS. There are some available file types: LIDAR cloud points (LAZ), Disc Image File (IMG) and corresponding XML Documents. I tried "Import terrain model from file" command in OenRoad. The…

  • 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…

  • Re: Geopak CR - Minimum length Contour to Label

    I too am having the same problem. It is a lot of work to make a decent looking contour map using existing data. I am also (Dare I say it .....) an Eagle Point / AutoCAD user. A handy tool that EP does not auto label contours, you have to do it manually…
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