Research On Land-use Classification Of Beijing Urban Area Based On Decision Tree Technologies

被引：0

作者：

Wei Xin ^{[1
]}

Hu Jiacong ^{[2
]}

机构：

[1] Beijing Normal Univ, Sch Geog, Beijing, Peoples R China

[2] Beijing Normal Univ, Real Estate Coll, Zhuhai, Peoples R China

来源：

EPLWW3S 2011: 2011 INTERNATIONAL CONFERENCE ON ECOLOGICAL PROTECTION OF LAKES-WETLANDS-WATERSHED AND APPLICATION OF 3S TECHNOLOGY, VOL 3 | 2011年

关键词：

decision tree classification; remote sensing; Beijing urban area;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This paper examines characteristics of Beijing central urban land-use and land-cover (LULC) classes based on a decision tree classification techonologies. A mid-scale resolution ETM+/TM5 image was used in this research to gain the classification image of seven class in Beijing central urban area. The results indicate that the decision tree classification technologies significantly improved classification accuracy. The result images were found to be effective for characterizing the urban landscape patterns.

引用

页码：468 / 472

页数：5

共 6 条

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