| 电子地图支持下的大地控制网技术设计 |
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| 引用本文： | 张西光,吕志平,等.电子地图支持下的大地控制网技术设计[J].测绘学院学报,2002,19(4):255-257. |
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| 作者姓名： | 张西光 吕志平 |
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| 作者单位： | 信息工程大学测绘学院 河南郑州450052
(张西光，吕志平，宋力杰)，信息工程大学测绘学院 河南郑州450052(赵冬青) |
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| 摘 要： | 讨论了电子地图支持下的控制网设计，将地理环境信息、网优化设计理论、技术设计规程相融合，介绍了“大地网技术设计系统”的基本功能，从技术角度探讨了其软件开发的4个关键技术。此类软件的开发和应用，可以代替测量规范中有关技术设计部分的操作；这也是大地测量生产中软件开发向可视化和支持质量控制发展的方向。
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| 关 键 词： | 大地控制网 优化设计 电子地图 COMGIS技术 地理信息系统 可视化 |
Geodetic Network Technical Design in Support of Electronic Map |
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| ZHANG Xi-guang,LV Zhi-ping,SONG Li-jie,ZHAO Dong-qing Institute of Surveying and Mapping,Information Engineering University,Zhengzhou ,China.Geodetic Network Technical Design in Support of Electronic Map[J].Journal of Institute of Surveying and Mapping,2002,19(4):255-257. |
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| Authors: | ZHANG Xi-guang LV Zhi-ping SONG Li-jie ZHAO Dong-qing Institute of Surveying and Mapping Information Engineering University Zhengzhou China |
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| Institution: | ZHANG Xi-guang,LV Zhi-ping,SONG Li-jie,ZHAO Dong-qing Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China) |
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| Abstract: | In this paper, the method of geodetic network technical design in support of electronic map is discussed, integrating geographic environmental information, network optimization theory and technical design specifications. The basic functions of Geodetic network technical design systemare introduced. Four key techniques to develop network design software are discussed. This kind of software being used in practice, the operations defined in geodetic specifications can be substituted. At the same time, this kind of software represents the direction of software development in geodetic production, i.e. in direction of visualization and supporting quality control. |
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| Keywords: | technical design control network optimization design electronic map COMGIS technology |
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