Abstract
This study revealed the influence of city expansion on the agro-ecological risks through the analysis and prediction of city expansion in different periods and study on the change of risk and pressure on the regional agricultural eco-environment. The city expansion of Selangor, Malaysia (as a case) was predicted based on relevant spatial and attribute data as well as simulation prediction models of city expansion. Subsequently, the ecological risk and pressure in the study area as well as on regional agricultural land use was assessed through the realization of factors of SERA Model. The results showed that the risk and pressure on agricultural land use was consistent with the level of the urbanization. With the expansion of urban area, the ecological risk on agricultural land use in the study area became greater. The risk and pressure on agricultural land use with city expansion was well analyzed with SERA model.
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References
Qian, Y., Li, J., Wang, W.: Quantitative Analysis of Cultivated Land Safety in Zhangjiagang City based on BP-MC Networks. Transactions of the CSAE 25(19), 299–305 (2009)
Shi, D., Qiu, J., Yan, Z.: Comparative Study on Air Quality of Several Cities in the Yangtze River Delta. Urban Research (3), 55–57 (2001)
Lo, C.P., Quattrovhi, D.A., Luvall, J.C.: Application of High-Resolution Thermal Infrared Remote Sensing and GIS to Assess the Urban Heat Island Effect. International Journal of Remote Sensing 18(2), 287–304 (1997)
Chen, Y., Li, X., Shi, P., et al.: Study on Spatial Pattern of Urban Heat Environment in Shanghai City. Scientia Geographica Sinica 22(3), 317–323 (2002)
Wilson, J.S., Clay, M., Martin, E., Risch, K.V.: Evaluating Environmental Influence of Zoning in Urban Ecosystems with Remote Sensing. Remote Sensing of Environment 86, 303–321 (2003)
Yue, W., Xu, J., Xu, L.: An Analysis on Eco-Environmental Effect of Urban Land Use based on Remote Sensing Images: A Case Study of Urban Thermal Environment and NDVI. Acta Ecologica Sinica 5(26), 1450–1460 (2006)
Ma, R., Hu, M.: Assessment of the Eco-Environment in Hainan Island based on RS & GIS. Tropical Geography 21(3), 198–201 (2001)
Wei, S., Feng, K., Xing, Y., et al.: Digital Simulation of Land Use Change and Ecological Security of Resources-based City. Transactions of the CSAE 24(9), 64–68 (2008)
Ma, S., Tang, J., Lin, N.: Synthetic Assessment of Eco-Environment in Western Jinlin Province Based on Multi-Source GIS and RS Spatial Information. Resources Science 26(4), 140–145 (2004)
Li, J., He, C., Li, X.: Landscape Ecological Risk Assessment of Natural / Semi-natural Landscapes in Fast Urbanization Regions — A Case Study in Beijing, China. Journal of Natural Resources 23(1), 33–47 (2008)
He, C., Norio, O., Qiaofeng, Z., et al.: Modelling Dynamic Urban Expansion Processes Incorporating a Potential Model with Cellular Automata. Landscape and Urban Planning 86, 79–91 (2008)
Shi, X., Li, J., Chen, Y.: Analysis and Prediction of Urban Expansion in Kuala Lumpur Based on Remote Sensing and CA Model. Bulletin of Soil and Water Conservation 28(2), 121–126 (2008)
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Shi, X., Zhang, Y., Peng, C. (2011). Study on Regional Agro-ecological Risk and Pressure Supported by City Expansion Model and SERA Model - A Case Study of Selangor, Malaysia. In: Li, D., Liu, Y., Chen, Y. (eds) Computer and Computing Technologies in Agriculture IV. CCTA 2010. IFIP Advances in Information and Communication Technology, vol 345. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-18336-2_78
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DOI: https://doi.org/10.1007/978-3-642-18336-2_78
Publisher Name: Springer, Berlin, Heidelberg
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