Design and Key Technique Research of Zhangye Digital MapBased on Component Technology
GUO Jian-wen, GE Ying-chun, WANG Xue-mei,GE Chun-yan, WANG Feng
Remote Sensing Technology and Application . 2004, (5): 374 -378 .  DOI: 10.11873/j.issn.1004-0323.2004.5.374