A multi-city adaptive bus line information collection method and related products

CN122437876APending Publication Date: 2026-07-21SOUTHWEST MUNICIPAL ENGINEERING DESIGN & RESEARCH INSTITUTE OF CHINA +1

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Applications(China)
Current Assignee / Owner: SOUTHWEST MUNICIPAL ENGINEERING DESIGN & RESEARCH INSTITUTE OF CHINA
Filing Date: 2026-04-27
Publication Date: 2026-07-21

AI Technical Summary

Technical Problem

Existing technologies suffer from low efficiency, poor quality, insufficient stability, weak adaptability to multiple cities, inadequate ability to cope with API traffic restrictions, incompatible coordinate formats, and low degree of data standardization in bus route information collection.

Method used

A city configuration dictionary is built, a unified basic request URL and browser simulated request header are configured, an API rate limiting strategy is set, rate limiting is performed through multiple sets of third-party API keys, and web page parsing, coordinate transformation and data cleaning are performed to generate standardized bus route information.

Benefits of technology

It has enabled the automated, efficient, and standardized collection of bus route information in multiple cities, improving collection efficiency and quality, reducing processing costs, and providing high-quality data support.

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Abstract

The application provides a multi-city adaptive bus line information collection method and related products, which comprises the following steps: S1, city configuration; S2, API flow limiting response configuration; S3, URL request; S4, line name collection; S5, bus line extraction; S6, data cleaning; and S7, data export. The application can comprehensively improve the efficiency and quality of bus line information collection, reduce the related processing cost, provide high-quality data support for city traffic planning, intelligent travel service and other scenes, and has a wide application prospect.

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