ray isaacs Posted November 30, 2014 Share Posted November 30, 2014 i thought that it was possible to have a grade limit within another grade limit--i think i have actually done it a few times. however, that doesn't seem to be working. am i remembering incorrectly? was it changed? is it a bug? or am i simply doing something wrong? thanks for any input. ray Quote Link to comment
Benson Shaw Posted December 3, 2014 Share Posted December 3, 2014 Ray, Both contours are regrading your DTM and effecting each other, but I don't know if it is what you intend. One way to illustrate Select the DTM and in OIP> Site Model Settings>3D Display enable the 3d Contours. Then delete the GLs one at a time and update the DTM. Toggle back and forth with the undo/redo to see the differences. -B Quote Link to comment
ray isaacs Posted December 4, 2014 Author Share Posted December 4, 2014 hi, benson. i sent this to tech support. word is that what i am trying to do--create limited, more detailed area within a larger more general area--is currently not possible with multiple grade limit modifiers. i remembered wrong. however, similar requests have been made, and they find this reasonable. so, they are passing my request on to the engineers. cheers, ray Quote Link to comment
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