Start at page 1097 of "AC15 Reference Guide.pdf" under the help menu.
Base Procedure for Terrain:
1. Draw the perimeter mesh
2. Draw the base contours using the polyline tool
3. In the floor plan view use "Magic Wand" the contours to the mesh selecting "fit to mesh"
4. In floor plan click on the nodes of the applied contours and elevate the contour by selecting the "Z" option of the pet palette and then select "Apply to All"
5. Go to 3D window and clean up any points as needed.
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Make sure that:
1. There is always a minimum of one node of the contour pline within the perimeter of the mesh.
2. Never use "Apply All" with the nodes on the perimeter.
BTW your professor is right this is one of the easiest programs to create sections from a mesh provided you understand how it works.
Eduardo Rolón AIA NCARB
AC27 US/INT -> AC08Macbook Pro M1 Max 64GB ram, OS X 10.XX latest
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