The PTM-GIS Guangzhou involves five subsystems:
1. Public transfer data collecting subsystem
2. Public transfer data maintenance subsystem
3. Public transfer network assistant planning subsystem
4. Public transfer information services subsystem
5. System management and maintenance subsystem.
The PTM-GIS is applicable in urban public transfer departments and companies.
The PTM-GIS Guangzhou Login Page
Data Collecting Subsystem collects and updates the public transfer data.
The system has become an important part of Guangzhou's bus transform network. It improves the efficiency of the transfer department. It also brings the department a strong economical benefits.