Method and device for providing convenience information of residence point and storage medium

Abstract

The invention discloses a method and device for providing convenience information of a residence point and a storage medium. The method comprises the steps that actual reachable distance among each service facility within the range between the residence point and selected reachable distance; the convenience index value of the residence point is calculated based on selected weights corresponding tothe service facility types of each service facility and the actual reachable distance; convenience degree information of the residence point is provided for users based on the convenience index valueof the residence point. According to the method, the corresponding weights of each type of service facilities can be determined more accurately by using a data excavating method based on mass data ofa mature community, therefore more accurate convenience index value can be obtained, and more accurate information of the convenience degree of the residence point concerned by the users can be provided for the users based on the more accurate convenience index value.

Description

technical field [0001] The present invention relates to the fields of big data and location-based information processing, and in particular to a method, device and storage medium for providing residential convenience information. Background technique [0002] With the continuous development of society and the continuous improvement of people's living standards, many countries in the world have successively proposed the concept of livable cities, aiming to provide various high-quality services for all aspects of people's life and production and to make these services It is easily accepted by the general public. [0003] Convenience index is a comprehensive index designed to meet this demand. It is an important index that can explain whether a city is livable. When calculating this index, it is usually necessary to consider that residents can use it conveniently within the scope of their daily activities. The types and quantities of service facilities, as well as the correspo...

AI Technical Summary

Problems solved by technology

[0004] However, the existing technology does not consider the constraints of the urban road network and the impact of distance attenuation factors on the calculation of the convenience index. Moreover, the weights used in the existing technology are usually determined subjectively by expert scoring methods, which leads to the convenience The objectivity and accuracy of the sex index are greatly compromised

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