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Content Provider | IEEE Xplore Digital Library |
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Author | Zhao Wenji Gong Zhaoning Gong Huili Li Xiaojuan Hu Zhuowei Zhang Songmei Wang Fusheng |
Copyright Year | 2007 |
Description | Author affiliation: Capital Normal Univ., Beijing (Zhao Wenji; Gong Zhaoning; Gong Huili; Li Xiaojuan; Hu Zhuowei) |
Abstract | Because of its special resources and function characters, the wetlands are being attached more and more importance. The Yeyahu wetland is a typical artificial wetland in the north China. It's the only natural conservation area in Beijing region. It locates in the northwest Beijing where is the sand storm coming through road. The wetland is the first circle- protection band for Beijing, and is the northwest ecological shelter. But affected by the strong coercion factor, the resources and the structure have changed quietly in resent ten years and it has threatened the healthy development. Using the fusion remote sensing technology with TM and IRS as date resource, the field circumstance monitoring was conducted. By this research, we found the area of the wetland had decreased more than half. What's more, the environment is tending to be worse. The reasons for wetland dynamics were analyzed. This is the base for wetland protection and restore. |
Starting Page | 1719 |
Ending Page | 1722 |
File Size | 696146 |
Page Count | 4 |
File Format | |
ISBN | 9781424412112 |
DOI | 10.1109/IGARSS.2007.4423149 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2007-07-23 |
Publisher Place | Spain |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Remote sensing Remote monitoring Frequency Image fusion Storms Protection Lakes Rivers Spatial resolution Image resolution ecological recovery Yeyahu wetland remote sensing fusion environment monitor landscape change |
Content Type | Text |
Resource Type | Article |
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