Modern geomorphological environment research during rapid urbanization in Shenzhen east coastal zone

• Published in: Journal of geographical sciences 2011-04, Vol.21 (2), p.372-384
• Main Authors: Guo, Wei, Li, Shuheng, Zhu, Dakui
• Format: Article
• Language: English
• Subjects: Asia; Bgi / Prodig; China; Coastal ecosystems; Coastal zone; Earth and Environmental Science; Environmental protection; Geographical Information Systems/Cartography; Geography; Geomorphology; Nature Conservation; Physical Geography; Regional studies; Remote Sensing/Photogrammetry; Sustainability; Sustainable development; Urban sprawl; Urbanization; 人类社会发展; 可持续发展; 地理信息系统; 地貌环境; 城市化过程; 沿海地带; 生态系统评价
• ISSN: 1009-637X; 1861-9568
• DOI: 10.1007/s11442-011-0851-8

The geomorphological environment is one of the most fundamental variables affecting the development of human society. The mission of geomorphological environment research is to explore the most basic environment and features of our Earth＇s surface morphology. The results can be applied to resource evaluation, environmental protection and reducing and preventing geological disasters. Thus, it can serve to help achieve sustainable development. This paper examines the Shenzhen east coastal zone as a case strongly influenced by urban expansion. We use modern geomorphological theory and methods, along with GIS and RS techniques, to reveal key characteristics of the geomorphological environment and landform classification. Furthermore, coastal ecosystem evaluation and regional resources sustainable utilization should be considered relative to the corresponding geomorphological environment. Based on this study, we conclude that modern geomorphological theory and methods, supported by ＂3S＂ techniques including GIS, RS and GPS, can play an important role in resolving the environment, resources and population problems as well as sustainable development challenges facing humankind at present.