GIS-Based Mapping and Zonation of Landslide Hazards in Xiaojiang Valley of Southwestern China
文献类型：期刊论文
| 作者 | Ma Ze-zhong1; He Yi-ping1; James S. Gardner1; Xie Hong2 ; Cui Peng1; Zhong Dun-lun1
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| 刊名 | Wuhan University Journal of Natural Sciences
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| 出版日期 | 2003 |
| 卷号 | 8期号:3B页码:1021-1028 |
| 关键词 | landslide hazard mapping zonation Xiao- jiang Valley southwestern China |
| ISSN号 | 1007-1202 |
| 通讯作者 | Ma Ze-zhong |
| 英文摘要 | Through the field survey, previous researches and interpretation of aerial photos, a landslide information database of Xiaojiang Valley, Yunnan Province was set up based on the remote sensing (RS) and geographic information system (GIS) technologies. In the paper, a quantitative model for the landslide hazard assessment and zoning was presented, in which the potential energy could be obtained on basis of thorough analysis of the potential sliding volume, distance and direction of the landslide body. Taking landslide potential energy as the index of the hazard severity zonation, the study area was divided into severe, heavy, medium and light hazard zones. |
| 学科主题 | X43 |
| 语种 | 中文 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/10026]  |
| 专题 | 成都山地灾害与环境研究所_成都山地所知识仓储（2009年以前） 成都山地灾害与环境研究所_山地灾害与地表过程重点实验室 科技信息与传播中心 |
| 作者单位 | 1.GardnerInstitute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu 610041, Sichuan, China 2.Department of Geography and Natural Resources Institute, University of Manitoba, Winnipeg, Mb. , Canada |
| 推荐引用方式 GB/T 7714 | Ma Ze-zhong,He Yi-ping,James S. Gardner,et al. GIS-Based Mapping and Zonation of Landslide Hazards in Xiaojiang Valley of Southwestern China[J]. Wuhan University Journal of Natural Sciences,2003,8(3B):1021-1028. |
| APA | Ma Ze-zhong,He Yi-ping,James S. Gardner,Xie Hong,Cui Peng,&Zhong Dun-lun.(2003).GIS-Based Mapping and Zonation of Landslide Hazards in Xiaojiang Valley of Southwestern China.Wuhan University Journal of Natural Sciences,8(3B),1021-1028. |
| MLA | Ma Ze-zhong,et al."GIS-Based Mapping and Zonation of Landslide Hazards in Xiaojiang Valley of Southwestern China".Wuhan University Journal of Natural Sciences 8.3B(2003):1021-1028. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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