A method of stitching converging path segments to aesthetically label Y-intersections, path bifurcations or splits in roads or the like entails determining which pair of adjacent path segments subtend the largest angle. The path segments subtending the largest angle are reconstructed (stitched together)...http://www.google.de/patents/US7987045?utm_source=gb-gplus-sharePatent US7987045 - Method for stitching multiple converging paths
