I'm looking for an Autocad 12 LISP program that will draw contour
lines via the "Coordinate Squares" or "Grid" method. FYI, that is if
the elevations of gridpoints are set up as blocks, the program would
chunk through them and interpolate across the gridlines for the
tranverse contour line. Anybody have anything remotely close to this
or knows where I might find something?
Thanks
Patrick B Veltri
·······@osf1.gmu.edu