| 基于PDA的森林资源规划设计调查数据采集系统的研究 |
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| 引用本文： | 许等平,唐小明,王金增,胡海生.基于PDA的森林资源规划设计调查数据采集系统的研究[J].林业资源管理,2005(1):58-62. |
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| 作者姓名： | 许等平 唐小明 王金增 胡海生 |
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| 作者单位： | 1. 中国林科院资源信息所GIS室,北京,100091
2. 北京市林业勘察设计院,北京,100029 |
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| 摘 要： | 就森林资源规划设计调查(以下简称二类调查)工作的需求,分析了当前野外数据采集的特点,将PDA、GPS、GIS等技术进行综合集成,以北京二类调查工作为试点,研制并建立了一套野外调绘和数据采集的应用系统。该系统的投入使用改变了传统的野外调查方式,实现了数据采集自动化,大大提高了外业和内业的工作效率。
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| 关 键 词： | PDA 嵌入式GIS GPS 二类调查 |
| 文章编号： | 1002-6622(2005)01-0058-05 |
Study on the PDA-based Forest Resources Data Collection System |
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| XU Dengping,TANG Xiaoming,WANG Jinzheng,HU Haisheng.Study on the PDA-based Forest Resources Data Collection System[J].Forest Resources Management,2005(1):58-62. |
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| Authors: | XU Dengping TANG Xiaoming WANG Jinzheng HU Haisheng |
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| Institution: | XU Dengping~1,TANG Xiaoming~1,WANG Jinzheng~2,HU Haisheng~1 |
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| Abstract: | In accordance with the requirements of the inventory for forest planning and design (hereinafter referred as the 2~(nd) -level forest inventory), this paper makes an analysis of the present features of field data collection and uses the technologies of PDA, GPS and GIS in an integrated manner. With Beijing area as a pilot area for conducting the 2~(nd) - level forest inventory, a field survey and data collection system has been developed. This system has been put into use and changed the traditional way for field data acquisition, thus automating the data collection process and enhancing the efficiency of both the indoor and field work. |
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| Keywords: | PDA GPS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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