Il 04/09/2011 17:54, p0cisk ha scritto: > I will try to support polygons in one of the future release. Now I'm adding > batch mode and new algorithms.
Thanks for this. > I don't see anything goes wrong with Chaiken's alg. Bigger 'weight' value > will band lines closer to vertex nad 'level' param sets number of iterations > of algorithms (more iter's -> more vertexes and smoother lines). I see. However, results are different from GRASS; I tried e.g. with: v.generalize input=t_fiumi_principali@PERMANENT type=line layer=1 -c method=chaiken threshold=1.0 look_ahead=7 reduction=50 slide=0.5 angle_thresh=3 degree_thresh=0 closeness_thresh=0 betweeness_thresh=0 alpha=1.0 beta=1.0 iterations=1 layer=1 output=fiumi_chaik_1_grass GRASS smooths lines more, whereas your plugin is much closer to oringinal line. All the best. -- Paolo Cavallini: http://www.faunalia.it/pc _______________________________________________ Qgis-developer mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-developer
