Research on and Application of Product Pattern of Western Mapping Project: Taking 1:50 000 Image Topographic Map as an Example
SU Shanwu, YU Ronghua, YIN Hongmei, LI Weiqing, CHEN Dairong
地球信息科学学报 . 2011, (6): 763 -769 .  DOI: 10.3724/SP.J.1047.2011.00763