Coverage Characteristics Of Wireless Hotspot And Its Relationship With Commercial Space

In the process of urban construction by the promotion of information technology,the wisdom of the city,the wisdom of the business district has become a hot spot.It is become an important research perspective of current geography in analyzing the connotation of the construction of smart business district,and analyzing its pattern in urban functional zoning and its relationship with other functional areas of the city.Based on the multi-distance clustering analysis,kernel density analysis and standard deviation ellipse analysis,this paper chooses the urban wireless hotspots as one of the key infrastructure of Wisdom City as the focus,mainly analyzes its spatial selection characteristics and its relationship with the urban internal functional areas,especially the business district.This paper is divided into five parts,the first part: from the perspective of theory and practice,based on the wireless hotspot to analysis its spatial and temporal structure and the need for spatial relations with the business district;the second part: the development and application of mobile information technology based on wireless infrastructure in geography as a clue,which summarizes the geography problems and related contents involved in it;the third part: the core part of this paper,Taking the Tianyi hotspot in Shijiazhuang City as an example,this paper analyzes the overall spatial layout and dynamic characteristics of wireless hotspots in commercial outlets by using various spatial analysis methods;The fourth part is also the core part of this paper,the relationship between the information infrastructure and the commercial space of the wireless hotspot is expounded through the difference of the hot spot layout and its spatial consistency with the commercial circle;The fifth part: summary and discussion.Research shows:(1)The overall layout of wireless hotspots in the Shijiazhuang city area is more dispersed,which has obvious spatial differences.With the passage of time,wireless hotspots showing a tendency of agglomeration diffusion in the main urban area of Shijiazhuang City,That is,the overall trend of diffusion,and in the original hot layout area,especially in the central business district of Shijiazhuang,the location of the hot spot is more obvious.(2)Based on the spatial scale of wireless hotspot,the distribution of wireless hotspots in business district is obvious,which changes from point to area,single center to multi-center,showing the layout structure of "two cores and more heart" : In the surrounding area of the intersection of Zhongshan Road and Jianshe Street and the surrounding area of the intersection of Zhongshan Road and Jianhua Street are two high-density core areas,the distribution of the core area is obvious,and the density is gradually reduced from the center to the surrounding;"multi-center" that are in the main city of Shijiazhuang,the eastern part of Shijiazhuang College District,the southeast of Shijiazhuang Information Engineering College District,the southwest of the red flag and the northwest Shijiazhuang Institute of Economics,which are formed four sub-center area.The distribution of the hotspot is not only in the core area and the core area,also there is a big difference between the levels,the core area of the internal hotspot structure also showed a certain degree of difference.(3)In the view of the temporal and spatial changes of the hotspot,it is obvious that the hotspot from the urban center to the urban periphery,the spatial structure of urban commercial wireless presents the unbalanced development trend of coexistence and diffusion.The hotspots are evolved from the initial distribution based on the distribution of colleges and universities to the point and band gathers combined with the commercial spatial structure,and the development of the original bipolar center Become the current five-pole center,multi-center situation gradually appear.(4)A wireless hotspot layout has become a trend in the trading area.The distribution of different commercial activities will affect the commercial spatial structure in real life,and the layout of wireless hot spot sectors shows a wireless level in the region to a certain extent.Therefore,based on the view of a wireless hotspot layout of the commercial type,the same industry between the wireless hotspot location convergence significantly,the more tend to the commercial center or commercial strip layout,and presents the corresponding trend of agglomeration;spatial differences of wireless hotspots in different industries is obvious,especially different industries of layout wireless hotspots have a large different in the same district layout space.(5)The relationship between the layout of the wireless hotspot and the business district is manifested in the distribution of the hot spots to the business circle and the business belt to show the trend of diffusion.Based on the hot spots of the industry differences in the same industry,the focus of the regional wireless hotspots and agglomeration effect.The difference of the spatial distribution of hot spots is due to the location of the characteristics of the industry itself,its location is different in different industries,different industries have the layout of wireless hotspots in its internal layout of the city is not the same.Based on the agreement level,and district space wireless hotspot degree is low,the layered hot and values are showing a match,and in the business circle layout has certain space coincidence rate.With the change of time,the space coincidence rate between hot spots and hot spots in the shopping district is gradually complicated...