Traffic Engineering

View road closures.

GIS improves roadway management and traffic flow by helping you analyze traffic circulation, parking, signage, striping, road closures, and traffic control. GIS also assists you in providing input to roadway planning, design, construction, operation, and maintenance.

For example, the ArcGIS Network Analyst extension enables you to dynamically model realistic network conditions, including turn restrictions, speed limits, height restrictions, and traffic conditions at different times of the day.

As part of a Public Works Information System based on ArcGIS Server, traffic divisions can access important data from other divisions such as roads and streets and utilities. At critical moments, your staff will be prepared with the most up-to-date information available.

Learn how San Bernardino County, California, is Automating Road System Maps to improve quality control and traffic safety with ArcGIS Server.

Use GIS to better manage

• Traffic flow
• Striping design
• Dispatching
• Sign inventory
• Signals and traffic control
• Work zone safety
• One-Call (Call-before-you-dig)