Peripheral enterprise search system based on location service

Abstract

The invention relates to the field of Internet information processing, and particularly relates to a peripheral enterprise search system based on location service. The location of a user is positioned through a client. Enterprise information in a set range around the user positioning is returned to the user. According to the invention, the system carries out data analysis, integration and display on an enterprise; on the basis of established full basic enterprise information and latitude and longitude data storage, the functions of user positioning and index system range search are combined to return the enterprise information around the user to the user, which makes up for the deficiency of lack of enterprise search in the prior art based on location service, and provides technical support for relevant business applications and analysis; in addition, when peripheral enterprise search is carried out, an enterprise to be displayed is searched in the maximum longitude / latitude deviation range of preselected distance conversion; on the basis of the searched enterprise, the actual distance between the enterprise and user positioning is calculated; the enterprise in the search radius range is retained; and the pre-screening approach takes into account the requirements of efficiency and accuracy.

Description

technical field [0001] The invention relates to the field of Internet information processing, in particular to a location-based service-based peripheral enterprise search system. Background technique [0002] With the social progress represented by the development of information technology, the accumulation of data information is increasing at a series rate. The large amount of data and low value density are the problems that plague the mining and utilization of such massive data information. In the massive data, how to accurately obtain people's attention Information has become an urgent problem to be solved. In the face of huge market demand, Internet search and big data analysis have become popular in today's Internet applications; various search engines have also emerged, among which vertical search engines are professional search engines for a certain industry Compared with general search engines, which have a large amount of information, inaccurate queries, and insuffi...

AI Technical Summary

Problems solved by technology

[0004] The existing public geographic information map system does not have a public search platform dedicated to corporate geographic information, only hotels, restaurants, scenic spots, etc.; a large and comprehensive general search does not highlight the significance of focusing on corporate search

In addition, in all kinds of geographic information system applications, geographic information services and applications based on user locations have high commercial value; users search for useful target information around them according to their own locations, which provides users with great convenience; but currently Location-based services are mainly focused on fast consumption and service industries, and do not provide users with location-based search and discovery related applications for enterprises

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