This worked great, I'm able to proceed with my scripting now. Thanks again for all the help! -- View this message in context: http://osgeo-org.1560.n6.nabble.com/Problems-using-QgsGeometryAnalyzer-simplify-on-Mac-OS-tp5029433p5029869.html Sent from the Quantum GIS - Developer mailing list archive at Nabble.com.