Latest Contributions by EdwardBlair

I've got polygons in my source data which are not z-aware that include, in nearly all cases, one or more parametric curves.   I want to create polygons that *are* z-aware in my UN database from the source polygons. I can use the PolygonBuilderEx to create a new z-aware polygon from all of the points in my source polygon with the code below -- but I lose the curves. Polygon polygon = inGeom as Polygon; IReadOnlyList<Coordinate3D> pt3dList = polygon.Copy3DCoordinatesToList(); Polygon polygon3D = PolygonBuilderEx.CreatePolygon(pt3dList, sr); Is there a way to do this that retains curves *and* assigns a z value? Thanks in advance for any suggestions. Ed ... View more

I may be missing something, but I don't see a field for the "current" or "present" position for a valve -- as opposed to its normal position.  Which would be used to identify those valves that, for whatever purpose, were in a abnormal position. If a field serving this purpose is present and I've missed it I would offer multiple kudos to whoever points it out. If a premise of the UPDM model is to represent only the normal, as-designed state of the network, then I guess I would understand that as well. Any insights would be much appreciated. Thx, Ed ... View more