From 8c77767875ed95528a91f43a4d2c8b426f19a82b Mon Sep 17 00:00:00 2001 From: Kevin Neufeld Date: Mon, 3 Nov 2008 17:00:01 +0000 Subject: [PATCH] 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. git-svn-id: http://svn.osgeo.org/postgis/trunk@3226 b70326c6-7e19-0410-871a-916f4a2858ee --- lwgeom/lwgeom_functions_analytic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lwgeom/lwgeom_functions_analytic.c b/lwgeom/lwgeom_functions_analytic.c index e936a7260..ceae3a33a 100644 --- a/lwgeom/lwgeom_functions_analytic.c +++ b/lwgeom/lwgeom_functions_analytic.c @@ -1037,7 +1037,7 @@ Datum LWGEOM_line_locate_point(PG_FUNCTION_ARGS) /******************************************************************************* * 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 ******************************************************************************/ /* -- 2.50.1