Mercurial > gemma

diff pkg/imports/sr.go @ 3733:ec86a7155377 concave-hull

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Estimated too large triangles as triangles which have an edge which is at least 3.5 times as long as the standard dev of the longest egde per inner triangle.
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Mon, 24 Jun 2019 11:39:09 +0200
parents 58508f50d192
children 879c297c47e9
line wrap: on
line diff
--- a/pkg/imports/sr.go	Thu Jun 20 19:43:25 2019 +0200
+++ b/pkg/imports/sr.go	Mon Jun 24 11:39:09 2019 +0200
@@ -68,7 +68,6 @@
 )
 
 const (
-	tooLongEdge          = 50.0
 	pointsPerSquareMeter = 2
 )
 
@@ -398,6 +397,7 @@
 
 	if boundary == nil {
 		feedback.Info("No boundary given. Calulate from XYZ data.")
+		tooLongEdge := tri.EstimateTooLong()
 		feedback.Info("Eliminate triangles with edges longer than %.2f meters.", tooLongEdge)
 
 		var polygon octree.LineStringZ