| 基于DGPS-EGIS集成技术土地调查数据采集系统的构建 |
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| 引用本文： | 李宏. 基于DGPS-EGIS集成技术土地调查数据采集系统的构建[J]. 河北农业科学, 2009, 13(10): 152-153 |
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| 作者姓名： | 李宏 |
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| 作者单位： | 芜湖市国土资源局,安徽,芜湖,241000 |
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| 摘 要： | 从土地调查的实际需求出发,提出了基于DGPS-EGIS集成技术构建土地调查数据采集系统,采用软硬件协同设计理念,实现DGPS和EGIS技术的无缝衔接。并对该系统结构、基于DGPS-EGIS数据采集流程、DGPS测量流程、坐标数据转换策略等问题进行了探讨,为土地调查提供1种新的数据获取思路。
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| 关 键 词： | 土地调查 DGPS-EGIS集成 3S技术 数据采集 |
Construction of Land Survey Data Acquisition System Based on Integration Technology of DGPS and EGIS |
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| LI Hong. Construction of Land Survey Data Acquisition System Based on Integration Technology of DGPS and EGIS[J]. Journal of Hebei Agricultural Sciences, 2009, 13(10): 152-153 |
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| Authors: | LI Hong |
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| Affiliation: | LI Hong (Wuhu Land and Resources Buaeru, Wuhu 241000, China) |
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| Abstract: | According to the actual demand of land survey,the construction of land survey data acquisition system based on integration technology of DGPS and EGIS using the hardware-software codesign idea was put forward.The system structure,data acquisition flow based on DGPS and EGIS,measure flow of DGPS and strategy of coordinate transformation were discussed,which provided a new idea of data acquisition in land survey. |
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| Keywords: | Land survey Integration of DGPS and EGIS 3S technology Data acquisition |
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