Polygon Growing Algorithm for Network Schematic Maps
ZHANG Lan, LI Jiatian, XU Heng, HE Feiyue, XU Yanzhu, WANG Hongmei
Acta Geodaetica et Cartographica Sinica . 2015, (3): 346 -352 .  DOI: 10.11947/j.AGCS.2015.20130724