Study on Landscape Pattern in the Jinshajiang Xerothermic Valley Using RS and GIS——Taking Yuanmou of Yunnan as an ExampleHeJin-feng ChenGuo-jie Yangzho
文献类型：期刊论文
| 作者 | He Jin-feng; Chen Guo-jie ; Yang zhong; Su Chun-jiang
|
| 刊名 | Wuhan University Journal of Natural Sciences
 |
| 出版日期 | 2003 |
| 卷号 | 8期号:3B页码:957-964 |
| 关键词 | xerothermic valley landscape pattern Markov chain model |
| ISSN号 | 1007-1202 |
| 通讯作者 | He Jin-feng |
| 英文摘要 | Based on the data of Landsat-TM in 1986 and 2000 and with the applied indices of landscape pattern, an analysis is carried out on the landscape pattern with its evolution in Yuanmou County of Yunnan Province inside the Jinshajiang Xerothermic valley area and a forecast is given on the changing tendency of the landscape pattern in the county with Markov Chain Model. The result shows that the production landscape like irrigated farmland and construction land in town and country as well as ecological building landscape in boondocks were enlarged during 1986-2000. Also the patch shape was regularized and the patch shape index and dimensionality were degraded. The landscape pattern was tattered and the heterogeneity index and Evenness degree were increased but the dominance degree was degraded. The key elements with lower stability cover grassland. water body and bush land. The future transformation of landscape pattern will centralize in construction land’s occupation in irrigated farmland, non-irrigated fa |
| 学科主题 | Q149 |
| 语种 | 英语 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/10020]  |
| 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 成都山地灾害与环境研究所_山区发展研究中心 |
| 作者单位 | Institute of Mountain Hazards and Environment, Chinese Academy of Sciences,Chengdu 610041,Sichuan,China |
| 推荐引用方式 GB/T 7714 | He Jin-feng,Chen Guo-jie,Yang zhong,et al. Study on Landscape Pattern in the Jinshajiang Xerothermic Valley Using RS and GIS——Taking Yuanmou of Yunnan as an ExampleHeJin-feng ChenGuo-jie Yangzho[J]. Wuhan University Journal of Natural Sciences,2003,8(3B):957-964. |
| APA | He Jin-feng,Chen Guo-jie,Yang zhong,&Su Chun-jiang.(2003).Study on Landscape Pattern in the Jinshajiang Xerothermic Valley Using RS and GIS——Taking Yuanmou of Yunnan as an ExampleHeJin-feng ChenGuo-jie Yangzho.Wuhan University Journal of Natural Sciences,8(3B),957-964. |
| MLA | He Jin-feng,et al."Study on Landscape Pattern in the Jinshajiang Xerothermic Valley Using RS and GIS——Taking Yuanmou of Yunnan as an ExampleHeJin-feng ChenGuo-jie Yangzho".Wuhan University Journal of Natural Sciences 8.3B(2003):957-964. |
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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