I have created 2 surfaces of a matierial that is buried, using drill hole data. I have a surface for the top, and then a surface for the bottom of this material. I then created a 3rd suface comparing these 2, creating an isopac contour showning the thickness of the material. My question is this:.....is there a way to make the zero (0) contour show up? I have a .5 contour interval, but 0 doesn't generate. Could i be missiing something in the settings? Thanks for any help.
Solved! Go to Solution.
OK, well I know I recall seeing this issue, but I'm pretty sure it was for an older version....and now I can't find any references to it.
Make sure your Major contours are set to display. If they are and 0 contour still doesn't show....
Make sure your UserDefined contours are set to display. Do a Surface Analysis for User Defined Contours, add 1 range at elevation 0. You should then be able to view the 0 elevation contours.
Surface Properties (right click in Prospector, right click when selecting surface in the drawing, or on the Ribbon), Analysis tab, under Analysis type choose User Defined Contours, for the Range set it to 1, use the arrow to the right to 'send' it to the window below, change the elevation to 0.
Glad I could help! I know you marked a post as the solution, but thought this still might apply:
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