[postgis-commits] svn - r3226 - trunk/lwgeom

[postgis-commits at postgis.refractions.net]

Author: kneufeld
Date: 2008-11-03 09:00:01 -0800 (Mon, 03 Nov 2008)
New Revision: 3226

Modified:
   trunk/lwgeom/lwgeom_functions_analytic.c
Log:
updated url in comments to the documentation on the implemented point-in-polygon algorithm to http://softsurfer.com/Archive/algorithm_0103/algorithm_0103.htm#Winding%20Number.  Old link was dead.

Modified: trunk/lwgeom/lwgeom_functions_analytic.c
===================================================================
--- trunk/lwgeom/lwgeom_functions_analytic.c	2008-11-03 16:23:45 UTC (rev 3225)
+++ trunk/lwgeom/lwgeom_functions_analytic.c	2008-11-03 17:00:01 UTC (rev 3226)
@@ -1037,7 +1037,7 @@
 /*******************************************************************************
  * The following is based on the "Fast Winding Number Inclusion of a Point
  * in a Polygon" algorithm by Dan Sunday.
- * http://www.geometryalgorithms.com/Archive/algorithm_0103/algorithm_0103.htm
+ * http://softsurfer.com/Archive/algorithm_0103/algorithm_0103.htm#Winding%20Number
  ******************************************************************************/
 
 /*