Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1117/12.2205775 |
The Land Use Change Characteristics and its Driving Force Analysis of Shiyang River Basin in Northwest China | |
Han, Tao1; Xie, Yaowen2; Jiang, Youyan1 | |
通讯作者 | Han, Tao |
会议名称 | 9th International Symposium on Multispectral Image Processing and Pattern Recognition (MIPPR) - Remote Sensing Image Processing, Geographic Information Systems, and Other Applications |
会议日期 | OCT 31-NOV 01, 2015 |
会议地点 | Enshi, PEOPLES R CHINA |
英文摘要 | In the paper, the use of 1994 and 2005 Landsat TM data monitors the land use and changes of the Shiyang river basin with remote sensing classification comparison under the support of GIS. The result shows that from 1994 to 2005, the area of farmland and settlement land increased greatly and that of grass and forest reduces obviously in this basin; Minqin which is in the lower reaches of Shiyang river basin has a serious desertification with low grass coverage degradation into desert. With a comprehensive analysis about the driving factors of nature and human, population pressure and irrational use of water resource are the key factors of the Land use change and between the natural factor and human factor, human acts leading role. |
英文关键词 | Landsat TM remote sensing Shiyang river basin land use change driving force |
来源出版物 | MIPPR 2015: REMOTE SENSING IMAGE PROCESSING, GEOGRAPHIC INFORMATION SYSTEMS, AND OTHER APPLICATIONS |
ISSN | 0277-786X |
出版年 | 2015 |
卷号 | 9815 |
EISBN | 978-1-5106-0056-0 |
出版者 | SPIE-INT SOC OPTICAL ENGINEERING |
类型 | Proceedings Paper |
语种 | 英语 |
国家 | Peoples R China |
收录类别 | CPCI-S |
WOS记录号 | WOS:000367311100023 |
WOS类目 | Optics ; Physics, Applied ; Imaging Science & Photographic Technology |
WOS研究方向 | Optics ; Physics ; Imaging Science & Photographic Technology |
资源类型 | 会议论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/304243 |
作者单位 | 1.Gansu Meteorol Adm, Beijing 730020, Peoples R China; 2.Lanzhou Univ, Natl Lab Western Chinas Environm Syst, Minist Educ, Lanzhou 730000, Peoples R China |
推荐引用方式 GB/T 7714 | Han, Tao,Xie, Yaowen,Jiang, Youyan. The Land Use Change Characteristics and its Driving Force Analysis of Shiyang River Basin in Northwest China[C]:SPIE-INT SOC OPTICAL ENGINEERING,2015. |
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