Systematic theory of the territorial space based on"pole-axis system"
In the context of Anthropocene,the human-nature system is the main body of the surface earth system,and it is the result of the long-term interaction between society and nature,as well as the evolution of the man-land relationship.The formation of the human-nature system on the earth's surface is an objective process of socio-economic spatial organization,with scientific spatial organization structure and form.While,the"pole-axis system"is a scientific refinement of how to optimize the development of various spatial structures and development types,which can not only represent the space in the time chain,but also serve as an important theoretical support for spatial inversion and spatial planning.It can also nest in different scales from community to the whole world,with the point as the location space and the axis as the flowing space,forming a modern human-nature coupling spatial system.As a geographical entity space,national land space is a place where nature and human beings practice together,which is systematic.It is vertically composed of a geological structure system,natural ecological system,infrastructure link system,and human-nature coupling system.Horizontally,it is a spatial pattern formed by units,zones,and divisions.Its connection is linked by the transportation of matter and energy.Therefore,the"pole-axis system"can be further extended to the theory of the territorial space system in epistemology and methodology,which includes the territorial space value,function,guarantee and security.Theoretically,it also supports the realization of territorial space value,territorial space security guarantee,territorial space evolution mechanism,and territorial space optimal regulation.The territorial space system is realized through the territorial space planning system,so as to realize the optimal system of territorial space governance,moving towards the harmonious coexistence of human and nature,along with the sustainable development of the community of human destiny.
human-nature systems"pole-axis system"territorial spacesystematic theory
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