A method and device for identifying user gathering hotspot areas

Abstract

The invention discloses a method for identifying user gathering hot spot regions. The method comprises the following steps: performing statistics to obtain base stations by which users pass within a specific time period in regions to be identified and moving features of the users in the base stations based on acquired mobile phone signaling data; specific to the users passing by the base stations in the regions to be identified, performing statistics to obtain first K users being spatially closest to moving feature vectors of the users, extracting first N base stations in which the K users have highest interest degrees, and using the N base stations as candidate hot spot base stations; and identifying hot spot base stations through threshold judgment, wherein one region covered by one hot spot base station is taken as one user gathering hot spot region. The invention also provides a device for identifying the user gathering hot spot regions. Through adoption of the embodiment of the invention, real-time high-accuracy identification of the user gathering hot spot regions can be realized; analysis data can be acquired conveniently; and the cost is low.

Description

technical field [0001] The present invention relates to the technical field of urban planning management, in particular to a method and device for identifying hotspot areas where users gather. Background technique [0002] With the continuous development of urban economy and society, urban public transport planning and urban construction planning are facing great difficulties, especially in Beijing, Shanghai, Guangzhou, Shenzhen and other "megacities" with a population of more than 10 million; and the population flow is complex and frequent, so , the relevant departments of urban planning need to plan relevant infrastructure in a timely and scientific manner according to the actual gathering area of ​​users. [0003] At present, urban infrastructure construction is generally developed based on the characteristics of urban residents’ stay and aggregation. In the prior art, wireless mobile positioning technology, such as GPS (Global Positioning System, Global Positioning Syste...

AI Technical Summary

Problems solved by technology

In the process of implementing the present invention, the inventor found that the existing technical solutions have the following disadvantages: 1. The cost of obtaining measurement data is high; 2. The number of users who have activated GPS positioning is relatively small, and it is difficult to fully reflect the hot spots of residents in the entire city Area; 3. In dense urban areas, the measurement accuracy will be lower due to the more surrounding obstructions and interference sources; 4. The GPS satellite signal of indoor users cannot be received

Images