WMS:Triangulation Optimization

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The Triangles | Optimize Triangulation command of the TIN menu will optimize triangulation according to the following criterion:

  • If Angle optimization is selected in the TIN Options dialog, the edges of triangles will be swapped to form edges that match the Delaunay criterion.
  • If Area Optimization is selected in the TIN Options dialog, the edges of neighboring triangles will be swapped if the area of one triangle is more than the bias times the area of the smaller triangle.

The criteria is specified in the TIN Options dialog.

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