| 陆地重力精化技术软件平台的设计与实现 |
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| 引用本文： | 张皞,李姗姗,常莉玲,李明,张小林.陆地重力精化技术软件平台的设计与实现[J].测绘学院学报,2006(6). |
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| 作者姓名： | 张皞 李姗姗 常莉玲 李明 张小林 |
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| 作者单位： | 信息工程大学测绘学院 河南郑州450052(张皞，李姗姗，李明，张小林)，洛阳市规划建筑设计研究院 河南洛阳471000(常莉玲) |
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| 摘 要： | 陆地重力精化技术是精确重力场信息、提供重力场应用保障的关键技术手段。介绍了陆地重力精化技术软件平台的设计思想和主要功能并对各部分涉及的关键技术进行了分析与阐述。软件平台由重力场数据处理、重力场数据应用与分析以及重力场数据可视化3部分组成。实现了重力观测数据的数据库管理,重力场数据处理的自动化,野外重力测量布点仿真和重力场信息的图形可视化等功能。
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| 关 键 词： | 重力场 精化技术 数据处理 可视化 |
The Design and Realization of Land Gravity Precision Technology Software |
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| ZHANG Hao,LI Shan-shan,CHANG Li-ling,LI Ming,ZHANG Xiao-lin.The Design and Realization of Land Gravity Precision Technology Software[J].Journal of Institute of Surveying and Mapping,2006(6). |
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| Authors: | ZHANG Hao LI Shan-shan CHANG Li-ling LI Ming ZHANG Xiao-lin |
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| Institution: | ZHANG Hao~1,LI Shan-shan~1,CHANG Li-ling~2,LI Ming~1,ZHANG Xiao-lin~1 |
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| Abstract: | Land gravity precision technology was the key instrument to make earth gravity field precise and ensure its application.This paper introduced the design and the basic function of land gravity precision technology software and analyzed and expounded the key technique of each part.The software was composed of three parts,including gravity field data processing,data applying and analyzing,data visualizing.The software realized the management of gravity observation data,provided automated processing of gravity field data and simulation of field gravimetric survey laying station as well as graphics visualization of gravity field information. |
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| Keywords: | gravity field precision technology data processing visualization |
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