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| 遥感与GIS技术在生态环境脆弱性评价中的作用 | |
| 引用本文： | 章远钰,李远华. 遥感与GIS技术在生态环境脆弱性评价中的作用[J]. 世界地质, 2009, 28(2): 249-253. DOI: 10.3969/j.issn.1004-5589.2009.02.016 |
| 作者姓名： | 章远钰 李远华 |
| 作者单位： | 国土资源部,土地整理中心,北京,100035;吉林大学,地球探测科学与技术学院,长春,130026 |
| 摘 要： | 为探讨生态环境脆弱性评价与遥感、GIS之间的关系, 在解读生态环境脆弱性评价的基础上, 从理论与应用两个方面展开分析。研究表明: 遥感、GIS技术可在模型建立、技术支持、数据源提供和展示平台构建等方面为生态环境脆弱性评价提供强有力的技术支撑。 |
| 关 键 词： | 遥感 GIS 生态环境脆弱性评价 作用 |
Function of remote sensing and GIS for ecological environment vulnerability assessment |
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| ZHANG Yuan-yu,LI Yuan-hua. Function of remote sensing and GIS for ecological environment vulnerability assessment[J]. Global Geology, 2009, 28(2): 249-253. DOI: 10.3969/j.issn.1004-5589.2009.02.016 | |
| Authors: | ZHANG Yuan-yu LI Yuan-hua |
| Affiliation: | 1. Land Consolidation & Rehabilitation Center, The Ministry of Land & Resources, Beijing 100035, China; 2. College of Geoexploration Science and Technology, Jilin University, Changchun 130026, China |
| Abstract: | In order to disscussion on the relations between ecological vulnerability assessment and Remote sensing as well as GIS, the authors analyse the theoretical and p ractical aspects on the basis of ecological vulnerability assessment. The results show that Remote sensing ans GIS can p rovide powerful technical support for ecological vulnerability assessment in model establishment, techical support, data resource providing, display of platform constructions. |
| Keywords: | GIS |
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