GB/T 29104-2012Road traffic information service - Long-distance passenger transportation route information (English PDF)

3.1 General

Items specified in this document is necessary, the use of units can be increased according to actual needs.

Long-distance passenger lines refers to the origin and destination in different administrative areas above the county level, or at the same origin and destination, although above the county level administrative region but

Other crossing above the county level administrative regions, with a fixed route road passenger lines.

Long-distance passenger line information into basic information and operational information between related through the passenger line number.

Basic information of long-distance passenger lines that describe the basic features of the information. Operating information that describe the characteristics of long-distance passenger lines running information.

3.2 Basic Information

Basic information in Table 1.

Table 1 basic information table

Data item type length coding rules coding references

No long-distance passenger lines 22 characters

Starting point (point) code - until point station (point) code - Recognition

Code a

Character 1 line category

1 --- inter-provincial passenger lines; 2 --- interurban passenger lines;

3 --- County intercity lines;. 9 --- other passenger lines

Level 1 characters Line

1 --- high-speed passenger lines; 2 --- ordinary passenger lines;

. 9 --- other passenger lines […]