| 基于VRS技术GPS-PDA在土地变更调查中的应用研究 |
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| 引用本文： | 邓军,李刚. 基于VRS技术GPS-PDA在土地变更调查中的应用研究[J]. 农业网络信息, 2006, 0(3): 27-29 |
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| 作者姓名： | 邓军 李刚 |
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| 作者单位： | 中国矿业大学,环境与测绘学院,江苏,徐州,221008;中国矿业大学,环境与测绘学院,江苏,徐州,221008 |
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| 摘 要： | 首先分析了土地变更调查的必要性,传统土地变更调查的缺陷,将VRS技术用于地变更调查的意义;VSR系统的组成和工作原理;在VRS技术的支持下GPS-PDA功能以及工作流程;最后用一个实例说明了整个系统工作过程,以及其优势。
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| 关 键 词： | 土地变更调查 VRS系统 GPS-PDA |
| 文章编号： | 1672-6251(2006)03-0027-03 |
| 修稿时间： | 2005-10-18 |
Study on application of GPS-PDA in land changing survey based on VRS technology |
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| DENG Jun,LI Gang. Study on application of GPS-PDA in land changing survey based on VRS technology[J]. Agriculture Network Information, 2006, 0(3): 27-29 |
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| Authors: | DENG Jun LI Gang |
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| Abstract: | Firstly,the necessity of land changing survey and disadvantage of traditional land changing survey as well as the meaning of GPS-PDA in land changing survey are analysed.Secondly,the composition of system of VRS and the work theory of system are introduced.Thirdly,the function and the work procedure of the system by the support of VRS technology are narrated.Finally,the work procedure for whole system as well as its advantage are indicated with a practical example. |
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| Keywords: | GPS-PDA |
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