3ZHANG Jin 1,TONG Xiao hua 2 (1. Department of Surveying and Mapping, Taiyuan University of Technology, Taiyuan 030024,China,2. Department of Surveying and Geo informatics, Tongji University, Shanghai 200092,China).Multiresolution Terrian Model in GIS[J].测绘学报,2002,31(z1):92-98. 被引量:5