Intelligent transport systems — Public transport user information — Part 2: Public transport data and interface standards catalogue and cross references

ISO/TR 17185-2:2015 compares and contrasts public transport standards that were developed by different regions and countries. It uses the CEN Transmodel classes as a reference to compare standard data concept descriptions of public transport user information. The purpose of this Technical Report is to understand the concepts described by existing standards and specifications that cover public transport passenger information.