Urban wetland resource investigation in Jinan urban parks of China based on QUICKBIRD data

被引:0
|
作者
Gao Xiang-wei [1 ]
Fei Xian-yun [2 ]
Zhang Zhi-guo [3 ]
Qiu Li [4 ]
机构
[1] China Univ Min & Technol, Inst Land Reclamat & Ecol Reconstruct, Beijing 100083, Peoples R China
[2] Shandong Agr Univ, Coll Informat Sci & Engn, Shandong 271018, Peoples R China
[3] Shandong Agr Univ, Coll Resources & Environm, Shandong 271018, Peoples R China
[4] Hebei Univ Engn, Sch Resource, Handan, Peoples R China
关键词
wetland in park; QUICKBIRD; environment security; vegetation structure; quality of water;
D O I
10.1109/IGARSS.2006.385
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
Wetlands in urban are important part of environment. The state of wetland is tightly related with the security and sustainable development of ecosystem and society. This study is about wetland investigation in park of Jinan city which having been famous for its springs based on high spatial resolution remote sensing QUICKBIRD data. Through study, we conclude that :I) the vegetation structure is reasonable;2) water quality is low in part of park wetlands, and eutrophied plants are obvious in some water area; 3) the water areas have decreased contrast to history recorded document; 4) It is a big challenge for the government to protect and restore the wetland resource in urban parks.
引用
收藏
页码:1493 / +
页数:2
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