T/CCTAS 28-2022 Urban rail transit data acquisition platform technical specification
T/CCTAS 28-2022 Urban rail transit data acquisition platform technical specification
Basic Information
Scope
Scope: This document applies to the new construction, renovation, expansion, and operation of urban rail transit data collection platforms; Main technical content: The document stipulates the general requirements of urban rail transit data collection platforms, platform functions, technical architecture, collection content, typical data collection coding requirements, technical requirements, security requirements, and interface requirements, etc. By standardizing the general scope of data collection, data granularity, and the coding format of basic professional data collection, it realizes the scientific and standardized management of urban rail transit collection data, and provides guidance and reference for the construction and improvement of urban rail transit data collection platforms.