Backtracking Method of Coloring Administrative Maps Considering Visual Perception Rules
WEI Zhiwei, GUO Qingsheng, YAN Fen, WANG Yong
Acta Geodaetica et Cartographica Sinica . 2018, (3): 396 -402 .  DOI: 10.11947/j.AGCS.2018.20170148