Thank me by not banning Anonymous Monk. Seriously, thanks for the feedback. I do all these short clear solutions, like Re^2: Comparing Lines within a Word List, Re: Comparing Lines within a Word List, and Re^2: Perl program to generate a descending order of 9-unique digit numbers, and nobody says a peep.

BTW, the vector for constant height comes from

(P1 - P0) crossproduct (P2 - P0) crossproduct (0, 0, 1)

Where P0 P1 P2 are points of the triangle,
and (0, 0, 1) is the vertical vector

[download]

In reply to Re^3: Contour mapping? (Thank Dog for anonymonk.) by Anonymous Monk
in thread Contour mapping? by BrowserUk

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