gkarner Posted July 15, 2025 Share Posted July 15, 2025 Hello All, Looking for any insight and help with my 3D Model. I have a 3D site model already in place. And have set up a grade limit around the area. I have been placing Open Edge Line modifiers according to my sketch, and the lines are visible and i can manipulate them in 3D. However, when they interact with the landscape the result looks like (IMAGE 1) in top/plan and (IMAGE 2) in 3D Shaded. I don't know why it is acting like this. Any thoughts?? FOR CONTEXT, the red line are the modifiers and are 1'-0" change in grade from one another. The end result is supposed to be smooth Quote Link to comment
Nedim Posted July 23, 2025 Share Posted July 23, 2025 You must ensure that the grade limits and modifier are not altered anywhere. Please send the model—it’s really difficult to determine the issue like this. Quote Link to comment
ericjhberg Posted July 23, 2025 Share Posted July 23, 2025 This 100% looks like the site model isn't understanding your Grade Limits. Three basic troubleshooting questions... Do you have grade limits? If so, are they in a layer that the site model is reading (Site Model Settings)? If so, do your modifiers cross your grade limits? Quote Link to comment
Gran Mathias Posted August 4, 2025 Share Posted August 4, 2025 (edited) Adding to this, if the site modifier "Grade limit" is outside of the Site model crop, that can also cause this issue Edited August 4, 2025 by Gran Mathias added more information Quote Link to comment
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