Traffic Analyst turns ArcGIS into a fully functional transportation planning system. The core of Traffic Analyst is a set of advanced modeling tools which plug into the ArcGIS Geoprocessing framework, supplemented by dedicated editing tools for handling public transport lines and timetables.
This allows users to create sophisticated transportation models by using the ArcGIS Model Builder application and a selection of Traffic Analyst tools, which can freely and easily be combined with other geoprocessing tools.
By completely integrating transportation modeling tools into ArcGIS, Traffic Analyst allows users to leverage all the powerful features of ArcGIS for visualization, editing, data management etc. when doing transportation planning.