Revision: 6118
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=6118&view=rev
Author: jswhit
Date: 2008-09-23 18:59:54 +0000 (Tue, 23 Sep 2008)
Log Message:
-----------
more workarounds for geos library version 3
Modified Paths:
--------------
trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py
Modified: trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py
===================================================================
--- trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py 2008-09-23
18:25:27 UTC (rev 6117)
+++ trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py 2008-09-23
18:59:54 UTC (rev 6118)
@@ -926,8 +926,12 @@
if not antart:
b2[:,0] = b[:,0]-360
poly1 = Shape(b2)
+ if _geoslib.__geos_major_version__ > 2:
+ poly1 = poly1.simplify(1.e-10)
b2[:,0] = b[:,0]+360
poly2 = Shape(b2)
+ if _geoslib.__geos_major_version__ > 2:
+ poly2 = poly2.simplify(1.e-10)
polys = [poly1,poly,poly2]
else: # Antartica already extends from -360 to +720.
polys = [poly]
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