September 2007

Some Factors to Consider

Before deploying and utilizing an AVL system, fixed route bus agency officials should consider the following tasks and concerns during the various project development stages:

Planning

• Develop a structured procurement plan, performance-oriented requirements, and specifications.
• Involve staff from various departments and outside stakeholders such as contractors.
• Visit peers at other transit agencies to ascertain the full uses of an AVL system, as well as costs and other issues to consider in the concept and planning stage.

Implementation
The implementation process, from planning to the time that the system becomes operational, can take two to three years for large, fixed route bus agencies and about a year for small fixed route bus agencies. The process includes:

• Training drivers and dispatchers.
• Ensuring adequate staff for data analysis.
• Providing adequate data-storage capacity.

Integration
It is advisable to integrate any new AVL system with existing communication and data systems. However, before doing so, there are logistical questions that should be answered:

• Is there room available within the vehicle for additional systems and connections?
• Are new systems being procured that could include AVL technology, such as automatic passenger counters or a new communication system?