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Add rugosity terrain attribute #169

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erikmannerfelt opened this issue Jul 2, 2021 · 0 comments · Fixed by #227
Closed

Add rugosity terrain attribute #169

erikmannerfelt opened this issue Jul 2, 2021 · 0 comments · Fixed by #227
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@rhugonnet
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enhancement Feature improvement or request new-feature A new functionality / feature or request

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@erikmannerfelt
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Rugosity is the surface area divided by the planimetric area.

  • The planimetric area is always 9 pixels times resolution squared.
  • Surface area should be possible to calculate from the quadric equation.
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enhancement Feature improvement or request new-feature A new functionality / feature or request
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@rhugonnet @erikmannerfelt