| Big data has the characteristics of multi-source,human-oriented,space-time and other attributes and the essential attributes of urban planning decision-making has a close coupling,providing data foundation and technical support for urban planning decision-making,promoting the precision of urban planning and the efficient development of urban governance.Compared with traditional data,big data has the advantages of massive data scale,multi-source data type,dynamic space-time attribute,low value density and fast processing speed,and is gradually applied to many disciplines such as geography,biology,sociology and so on.Big data has multi-source,human-oriented,space-time attributes and other characteristics and the nature of urban planning decision-making has a close coupling,making its impact on urban planning more significant,the use of big data thinking,methods and technical means,can be accurate,quantitative,fine analysis and research on urban problems,to ensure that the planning program is more scientific,urban infrastructure,public service facilities layout more reasonable and efficient.In the way of data acquisition,space-time scale and core value,it has a very important influence on the development and transformation of urban planning.In recent years,the impact of urbanization in China has been very significant,specifically,resulting into the shortage of the land resource.The mismatch between the land planning management and the urban-rural planning implementation has become increasingly prominent,resulting into a low efficient development of the land resource,which affects the quality of the urbanization development.Therefore,management needs to scientifically analyze,manage and implement land planning,as well as develop targeted solutions.Here,with the introduction of concepts such as “Big Data” and “Internet Plus”,new cognitive stages have been proposed for data collection,analysis and applied in various industries.We also pay special attention to the development and construction of this system.In this paper,we study the urban-rural planning management,as well as the planning information system from the perspective of big data.By analyzing the use of big data and other related tools,as well as GIS and other related technologies,the study tries to shed some light on the practical needs of China’s urban and rural planning management. |
