Jianing Yan1, Junjie Xiong1
1School of Urban Design, Wuhan University, Wuhan, China
Research purposes: In order to solve the problem that the development boundary of small and medium-sized cities is "inaccurate" and it is difficult to coordinate with the current land and space planning, the purpose is to form a set of universal development boundary demarcation process of small and medium-sized cities. Methods: Optimize the existing practice of demarcation research methods, fully connect with the pattern of land development and protection, combine the artificial neural network model (GEOSOS model) and use Model Builder to design a land use simulation model with "double evaluation" results and "reverse" protection red line module, and consider the policy-oriented influence, and comprehensively consider the above aspects to explore a method of boundary demarcation of urban development that is coordinated and unified with development and protection. Research: The simulated land use results of the model based on "positive development guidelines" and "reverse scale control" are in line with the law of urban spatial expansion of small and medium-sized cities represented by dangyang city. The research results can not only provide reference for the future urban development of dangyang city and the spatial planning of dangyang city, but also provide technical support for the demarcation of urban development boundaries in China.
Urban Development Boundary; Artificial Neural Network Model; CA Model; Delineation Method; Land Spatial Planning
Jianing Yan, Junjie Xiong. Exploration on the Development Boundary Delimitation Method of Small and Medium-sized Cities under Multi-scenario Simulation. The Frontiers of Society, Science and Technology (2022) Vol. 4, Issue 1: 68-82. https://doi.org/10.25236/FSST.2022.040112.
 Huang Huiming, SamCasella.Faicp.PP. PP. Thinking about the strategy, case and application of smart growth in the United States in China [J]. Modern City Research, 2007, (05):19-28.
 Lin Jian, George Yang, Ye Zijun. "Delineation and Application" of Urban Development Boundary —— Analysis and Thinking on the Progress of the Development Boundary Delineation Pilot in 14 Big Cities in China [J]. Journal of Urban Planning, 2017, (02): 37-43. DOI: 10.16361/J. UPF.20170200
 Yang Qiuhui. Spatial development, regulation and reform —— Review and enlightenment of the development of "urban development boundary" at home and abroad [J]. Shanghai Urban Planning, 2015(03):46-54.
 Zhang Xueyong, Shen Tiyan, Zhou Xiaohu. Study on the formation mechanism of urban spatial growth boundary [J]. Planner, 2012, 28 (03): 28-34.
 Huang Minghua, Kou Conghui, Qu Wen. Seeking the combination of "rigidity" and "elasticity" —— Thinking about the boundary of urban growth [J]. Planner, 2012, 28 (03): 12-15+34.
 Liu Hailong, Shi Peiji. Simulation and multi-scenario prediction of spatial expansion of oasis cities, taking Jiuquan and Jiayuguan as examples [J]. Journal of Natural Resources, 2017, 32(12):2075-2088.
 Li Xia, Li Dan, Liu Xiaoping. GeoSOS and its application in the analysis of geographical national conditions [J]. Journal of Surveying and Mapping, 2017, 46 (10): 1598-1608. DOI: 10.11947/J. agcs.20017.00070000005
 Zhang Shiwei, Wei Luyao, Jin Xingxing, Lu Yuqi. Study on county land use simulation and urban development boundary demarcation based on FLUS-UGB [J]. Journal of Geo-information Science, 2020, 22(09):1848-1859.
 Long Ying. Beijing Urban and Rural Spatial Development Model: BUDEM2 [J]. Modern City Research, 2016 (November): 2-9, 27. DOI: 10.3969/J. ISSN.1009-6000.2016.11.001.
 He Chunyang, Jia Kejing, Xu Xiaoli, et al. Study on the planning method of urban and rural construction land expansion boundary based on GIS spatial analysis technology [J]. China Land Science, 2010, 24(3):12-18.
 Wang Bei, Zhang Jinting, Peng Xiaojun. Urban growth simulation guided by the integration of "three regulations" spatial control based on binding CA [J]. Geography and Geographic Information Science, 2017,33 (5): 69-74. DOI: 10.3969/J. ISSN.1672-0504.2017
 Wei Xuhong, Kai Xin, Wang Ying, et al. Discussion on the technical method of "three districts and three lines" in city and county land space based on "double evaluation" [J]. Urban Planning, 2019, 43 (7): 10-20. DOI: 10.11819/CPR 20190704a.
 Wang Jiahua, Wu Shidai, Wang Qiang, etc. Discussion on the monitoring and early warning technology and methods of resources and environment carrying capacity in southern mountainous areas —— A case study of Fujian Province [J] Geography Science, 2019(5):847-856.
 Li Yanbo, Deng Fangrong, Luo Xiao. Exploration on the application of "double evaluation" results in Changsha's land and space planning [J]. Planner, 2020, 36(07):33-39.
 Wei Xuhong, Kai Xin, Wang Ying, Yu Haiwen. Discussion on the technical method of "three districts and three lines" of city and county land space based on "double evaluation" [J]. Urban Planning, 2019, 43(07):10-20.
 Wang Jiahua, Wu Shidai, Wang Qiang, et al. Discussion on monitoring and early warning technology of resources and environment carrying capacity in southern mountainous and hilly areas —— A case study of Fujian Province [J]. Geography Science, 2019(5):847-856.
 Ning Qi, Qin Menglin, Cui Yiyou, Zhu Ziming. Exploration on the boundary demarcation of urban development in Liuzhou [J]. Planner, 2020, 36(14):48-55.
 Huang Minghua, Zhang Ran, He Qi, Chen Wang. Returning to the origin —— A discussion on the "permanence" and "stages" of urban growth boundary [J]. Urban Planning, 2017, 41(02):9-17+26.
 Hu Yaowen, Zhang Feng. Study on technical methods and differences of boundary demarcation of urban development [J]. Planner, 2020, 36(12):45-50.
 Lin Jian, George Yang, Ye Zijun. "Delineation" and "Application" of Urban Development Boundary —— Analysis and Thinking on the progress of the development boundary demarcation pilot in 14 big cities in China [J]. Journal of Urban Planning, 2017, (02):37-43.