Optimization of urban ecological security and spatial pattern based on remote sensing monitoring- A case study of Shenyang

• 발행기관: 국제온돌학회
• 저자명: Jiang Mingzhuo Li Sui Li zhenxing Shi Tiemao
• 간행물 정보: 『International Journal of Ondol』2016, 46~55쪽, 전체 10쪽
• 주제분류: 공학 > 건축공학
• 파일형태: PDF
• 발행일자: 2016.08.30

영문 초록

The study concentrates on the status of ecological environment development in Shenyang, uses the remote sensing images and social statistics in different periods as the data base, establishes a dynamic monitoring system and model of urbanization and ecological security. Through the identification and quantitative analysis of ecological security dynamic monitoring information, with the support of spatial information technology, we have formed a key technology system which combines ecological security warning with ecological security structure optimization. Moreover, the spatial database of ecological key elements in Shenyang city was constructed. The vertical pattern, horizontal pattern and ecological function of urban ecological system is organically combined, which provides the basic data for the layout and regulation of green space and water system. With these efforts, a key technology system is formed, including the warning of urban ecological security- the space regulation of economic development- the optimization of urban ecological security pattern - the regulation of urban elements’ spatial layout. The research results provide scientific and accurate data base for ecological planning and regulation in Shenyang City, carry out effective ecological security monitoring and management for the development of Shenyang, protect the ecological integrity of the system as well as the healthy development of the economy in Shenyang City during the urbanization process.

목차

Abstract

1 Study area and research methods

2 Results and analysis

3 Discussion

4 Conclusion

References

키워드

spatial information technology dynamic monitoring ecological security Shenyang City security pattern