Topographic heat map

I am trying to make a topographic heat map but I am having trouble with the script I downloaded. I am either getting a one color surface or some triangulated messy looking thing. I would like to get something like the picture I attached. I also attached the script I have been playing with and my topography. Any help you can offer would be great.

Attachments:

slope mesh analysis.gh, 14 KB
topography.3dm, 504 KB

Replies to This Discussion

Permalink Reply by David Rutten on October 30, 2013 at 1:08pm

Hi Sam,

your file contains a Mesh Explode component which is not part of the default toolset and there are 4 curves which are nulls in the left most curve parameter. I'm not sure what to select to make it work.

Do you just want to assign a colour to a mesh point based on elevation? Or is it slope related? Or...?

David Rutten

david@mcneel.com

Seattle, WA

Permalink Reply by Sam Florance on October 30, 2013 at 1:58pm

Hi Dave,

I would really like to have both, one to express the topography and one to show where major slope changes occur. I'm brand new to grasshopper so it is hard for me to diagnose what is going wrong.

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