中国地理科学(英文版) ›› 2002, Vol. 12 ›› Issue (4): 373-377.

• 论文 • 上一篇    下一篇

ANALYSIS OF THE EXPANSION OF THE BUILT-UP AREA OF DALIAN CITY

CHANG Li-ping, ZHANG Shu-wen   

  1. Changchun Institute of Geography, the Chinese Academy of Sciences, Changchun 130012, P. R. China
  • 收稿日期:2000-08-22 出版日期:2002-12-20 发布日期:2011-12-15
  • 作者简介:CHANG Li-ping(1963- ),female, a native of ,Jilin Province, associate professor. Her research interest includes remote sensing application.
  • 基金资助:

    Under the auspices of the Knowledge Innovation Project of the Chinese Academy of Sciences(KZCX2-SW-320-1).

ANALYSIS OF THE EXPANSION OF THE BUILT-UP AREA OF DALIAN CITY

CHANG Li-ping, ZHANG Shu-wen   

  1. Changchun Institute of Geography, the Chinese Academy of Sciences, Changchun 130012, P. R. China
  • Received:2000-08-22 Online:2002-12-20 Published:2011-12-15

摘要:

With the astounding development and gradual improvement of remote sensing technology, as an advancedscience technology, it is used to provide multi-temporal, large scope real-time information for land-use dynamic change,and also is one of the best efficient methods for studying the earth resources and environment. Remote sensing image has its characteristics of ample information and reflecting the objective realities. The paper uses multi-temporal TM inages in 1986, 1996 and 2000, and relevant statistic data to analyze land-use changes of Dalian City in Liaoning Province of China over ten years by means of the correlation analysis method. The results have shown that two methods could conformably reflect the present land-use change. Urbanization is closely correlative to natural factors and economic development. Especially in recent 20 years, under the influence of the reform and open-up policy, Dalian, as a specific coast city, is becoming an international metropolis.

关键词: landuse change, remote sensing, driving force, Dalian City

Abstract:

With the astounding development and gradual improvement of remote sensing technology, as an advancedscience technology, it is used to provide multi-temporal, large scope real-time information for land-use dynamic change,and also is one of the best efficient methods for studying the earth resources and environment. Remote sensing image has its characteristics of ample information and reflecting the objective realities. The paper uses multi-temporal TM inages in 1986, 1996 and 2000, and relevant statistic data to analyze land-use changes of Dalian City in Liaoning Province of China over ten years by means of the correlation analysis method. The results have shown that two methods could conformably reflect the present land-use change. Urbanization is closely correlative to natural factors and economic development. Especially in recent 20 years, under the influence of the reform and open-up policy, Dalian, as a specific coast city, is becoming an international metropolis.

Key words: landuse change, remote sensing, driving force, Dalian City

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