| 库容综合测量系统中的数据处理 |
| |
| 引用本文： | 王卫平,陆桂华.库容综合测量系统中的数据处理[J].水文,1998(1):29-32. |
| |
| 作者姓名： | 王卫平 陆桂华 |
| |
| 作者单位： | 河海大学水资源开发利用国家专业实验室 |
| |
| 摘 要： | 介绍了利用ＧＰＳ等先进技术测库容数据处理中几个关键问题。具体阐述了上述各项系统误差的影响规律及其消减模型，在生产中具有很好的实用价值。
|
| 关 键 词： | 水库测量 库容 综合测量系统 数据处理 |
Data Processing in General Surveying System of Reservoir Volume |
| |
| Wang Weiping,Lu Guihu,Zhang Zongde.Data Processing in General Surveying System of Reservoir Volume[J].Hydrology,1998(1):29-32. |
| |
| Authors: | Wang Weiping Lu Guihu Zhang Zongde |
| |
| Abstract: | This paper deals with several key problems about data processing in general surveying system of reservoir volume by GPS method. Coordinate calculation, scale and position of reference ellipsis, election and determination of coordinate transformation parameters, projection reformation and height system are main influences effects to accuracy of reservoir volume observed. This paper analyzed the rule of the above effects and proposed reduction model in detail. It will play an important role in actual practice. |
| |
| Keywords: | reservoir survey general surveying system of reservoir volume data processing error base line |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《水文》浏览原始摘要信息 |
| 点击此处可从《水文》下载免费的PDF全文 |
