| 遥感技术在新一轮国土资源大调查中的进展与作用 |
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| 引用本文： | 江利明,杨武年,房世波.遥感技术在新一轮国土资源大调查中的进展与作用[J].物探化探计算技术,2002,24(2):151-156. |
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| 作者姓名： | 江利明 杨武年 房世波 |
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| 作者单位： | 成都理工大学,遥感与,GIS,研究所,成都,610059 |
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| 基金项目： | 国土资源部重点项目 ( 2 0 0 0 2 0 1-1) |
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| 摘 要： | 随着现代科学技术的飞速发展,遥感技术的应用领域越来越广泛,特别是在国土资源的本底调查、环境评价和科学规划等研究应用中,已成为空间多源信息获取的有力手段,为在国民经济发展中合理开发利用自然资源提供了科学的数据源和信息服务。作者在本文中就近年来遥感技术在遥感数据获取、遥感图像信息提取与分析等方面的进展作了简要阐述,并针对新一轮国土资源大调查的性质和任务,探讨了遥感、地理信息系统在新一轮国土资源大调查中的作用。
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| 关 键 词： | 遥感技术 地理信息系统 地球空间信息技术 国土资源 本底调查 环境评价 |
| 文章编号： | 1001-1749(2002)02-0151-06 |
| 修稿时间： | 2001年12月21 |
TGE EFFECT AND PROGRESSES OF THE REMOTE SENSING TECHNOLOGY IN A NEW ROUND OF THE SURVEY FOR THE LAND AND RESOURCES |
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| JIANG Li ming,YANG Wu nian,FANG Shi bo.TGE EFFECT AND PROGRESSES OF THE REMOTE SENSING TECHNOLOGY IN A NEW ROUND OF THE SURVEY FOR THE LAND AND RESOURCES[J].Computing Techniques For Geophysical and Geochemical Exploration,2002,24(2):151-156. |
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| Authors: | JIANG Li ming YANG Wu nian FANG Shi bo |
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| Abstract: | Along with the rapid development of science and technology, the application of Remote Sensing(RS) is further deepened. Especially in the study of base investigation, environment evaluation and rational layout for land and resource, RS has become a powerful tool of acquiring spatial various information and is providing scientific data for the development of national economy. The paper discusses the new progresses of Remote Sensing, including the information acquisition, the information analysis of RS image and the application of GIS; In accordance with the nature and mission of the new round of the survey for the land and resources, the paper also discusses the effect of RS technology and Geographical Information System(GIS) in this field. |
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| Keywords: | RS technology Geographical Information System(GIS) geo spatial information technology the survey for the land and resources |
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