Assessing ecosystem service value transfer based on GIS in Weigan River Basin
文献类型：会议论文
| 作者 | Qiao ; Xuning1 ; 2 ; Yang ; Yongju1 ; Li ; Chenglin3 |
| 出版日期 | 2010 |
| 会议名称 | 2010 International Forum on Information Technology and Applications, IFITA |
| 会议日期 | 2010 |
| 会议地点 | Kunming, China |
| 关键词 | Arid regions - Ecosystems - Information technology - Watersheds - Breaking-point - Ecosystem services - Field intensity - GIS - Weigan River |
| 页码 | 241-243 |
| 中文摘要 | Ecosystem service value (ESV) transfer is a hot spot in ecology, also a focus of ecological economics, as well as the basis of countries to develop ecological compensation policies. This paper built a ESV transfer assessment model according to the Breaking-point model and field intensity theory. Weigan River Basin, which is one of the nine branches of Tarim River Basin, the largest inland river in arid area in China, was taken as an example, with ArcGIS 9.2 buffer and overlay analysis, the scope and intensity of ecosystem service value transfer from upstream to downstream were calculated. The results can be important proofs of payments for ecological services. © 2010 Crown Copyright. (9 refs.) |
| 收录类别 | EI |
| 会议录 | Proceedings - 2010 International Forum on Information Technology and Applications, IFITA 2010
 |
| ISBN号 | 13: 9780769541150 |
| 源URL | [http://ir.xjlas.org/handle/365004/10884]  |
| 专题 | 新疆生态与地理研究所_中国科学院新疆生态与地理研究所(2010年以前数据) |
| 推荐引用方式 GB/T 7714 | Qiao,Xuning1,2,et al. Assessing ecosystem service value transfer based on GIS in Weigan River Basin[C]. 见:2010 International Forum on Information Technology and Applications, IFITA. Kunming, China. 2010. |
入库方式： OAI收割
来源：新疆生态与地理研究所
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