JOURNAL OF NATURAL RESOURCES >
Discussion on the application framework of big data in territorial spatial planning
Received date: 2019-05-05
Request revised date: 2019-08-02
Online published: 2019-10-28
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In the new era, the core goal of territorial spatial planning is to meet the people's needs for a better life and also to protect natural resources. As a new type of planning, the method of territorial spatial planning is generally lacking. Based on the endowment of natural resources, scholars use data based on statistics and surveys, as well as methods of statistical analysis, spatial analysis and deduction to evaluate the carrying capacity and suitability of land space at the national and provincial levels, and make a static delimitation of the ecological red line, prime farmland protection line and urban development boundary. However, the existing studies rarely consider the dynamic impact of human activities on the use of land space, and lack the scientific arrangement of ecological space, agricultural space and urban space under the new development trend. This paper introduces the big data which can directly reflect the temporal and spatial changes of human activities. It mainly discusses the direction and specific methodological framework of the application of big data from the four parts of territorial spatial suitability evaluation, ecological spatial planning, agricultural spatial planning and urban spatial planning. Meanwhile, it emphasizes the scientific path of territorial spatial planning compilation under the interaction of "natural space" and "social and economic activities".
Key words: territorial spatial planning; big data; methodology framework
QIN Xiao , ZHEN Feng , LI Ya-qi , CHEN Hao . Discussion on the application framework of big data in territorial spatial planning[J]. JOURNAL OF NATURAL RESOURCES, 2019 , 34(10) : 2134 -2149 . DOI: 10.31497/zrzyxb.20191010
Fig. 1 The application framework of big data in territorial spatial planning图1 国土空间规划大数据应用框架 |
Fig. 2 The application framework of big data in suitability evaluation of territorial space图2 国土空间适宜性评价大数据应用框架 |
Fig. 3 The application framework of big data in ecological spatial planning图3 生态空间规划大数据应用框架 |
Fig. 4 The application framework of big data in agricultural spatial planning图4 农业空间规划大数据应用框架 |
Fig. 5 The application framework of big data in urban spatial planning图5 城镇空间规划大数据应用框架 |
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