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shu zi shan xi kong jian ding wei ji zhun jian li de si kao
Pages: 3-6+10
Year: Issue:  1
Journal: Overview of the Earth

Keyword:  基准大地控制空间数据GPS控制网;
Abstract: 分析了“数字山西”空间数据基础设施建设中空间数据的构成和特征 ,叙述了山西省空间定位基准建立的意义、现状和发展前景。
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