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  • Item Type Expression Builder - Terrain elevation at Point

    Is it possible to get information from a terrain? Example - elevation of active terrain at the (x,y) coordinate of "this.getElement()" Ultimately hoping to have an item carry the existing and proposed elevations of utility points to help determine adjustment…
  • Cross Section Annotation Filter

    I've search high and low and am not able to find any documentation on "Annotation Filters" and how the "expressions" work. There's nothing in OpenRail Designer Help Website about Annotation Filters or Cross Section Frame Annotation. Does anybody…
  • 10.11 Item Types properties are different

    So I found that a lot of the 10.10 expressions don't work in 10.11. for example: 10.10: LookUp.GetEntry("PayItems","Item", this.Pay_Item).Unit 10.11: LookUp.GetEntry("PayItems","DESCRIPTION", this["Description"])["BIDITEM"] same expression…
  • Items Types - Calculate Area of terrains with Item Types

    We try to build a library of item types that can be attached to Feature Definitions. In the Items tab in the Project Explorer properties like the length, area etc. can be read or filtered from the model. This works fine for Geometry (see image 1). For…