1009-2307
1988 Issue 6
ce liang gong cheng fang an zong he ping jia you xu fa
Research Institute of Surveying and Mapping National Bureau of Surveying and Mapping;Beijing
Research Institute of Surveying and Mapping National Bureau of Surveying and Mapping;Beijing
..............page:5-11
guo ji da di ce liang xue yu di qiu wu li xue lian he hui di shi jiu jie quan ti da hui jian kuang
wang zhi sheng ;
wang zhi sheng ;
..............page:37-42
guan yu ji xu dui ni002 ci xiao ying jin xing yan jiu de bi yao xing
Liang ZhenYing Research Institute of Surveying and Mapping National Bureau of Surveying and Mapping;Beijing
Liang ZhenYing Research Institute of Surveying and Mapping National Bureau of Surveying and Mapping;Beijing
..............page:1-4+36
..............page:52
..............page:12-17+42
gps xi tong ji qi ying yong di si jiang gps de shi jian xi tong can kao zuo biao xi ji wei xing xing li
miao lv feng ;
miao lv feng ;
..............page:43-51