Road Weather Information Systems (RWIS) Equipment and Operations (Blended)
Length: Approximately 6 hours
Description
Adverse weather is our common enemy in road maintenance, traffic, and emergency operations. Transportation agencies are well aware of the operational and logistical challenges of such weather. Many agencies are fighting this age-old battle by implementing Road Weather Information Systems (RWIS). This requires that critical personnel be well-informed of the impacts and considerations of deploying RWIS. The goal of this course is to, not only discuss RWIS initiatives and considerations, but through workshops, exercises, and self-assessments, explore individual state and local deployment challenges which will leave participants with an action plan tailored for their specific needs.
Objectives
Upon completion of the course, participants will be able to:
- Discuss the value of regional and national RWIS Initiatives
- Explain how RWIS can benefit your region
- Identify and discuss key considerations when installing an RWIS
- Develop an Action Plan and identify the steps to successfully integrate an RWIS, considering your particular operations
Outline (click to display)
Lesson 1. National/Regional Overview
- RWIS Can Help You Do Your Job Better
- RWIS Components
- RWIS Configurations
- Your RWIS Data Collection Items
- RWIS Development/Deployment Timeline
- Priorities of RWIS Initiatives
- RWIS Programs
- What Is the Aurora Program?
- The Impact of the Aurora Program
- What Is MDSS?
- The Impact of MDSS
- What Is Connected Vehicle?
- The Impact of Connected Vehicle
- Challenges of Connected Vehicle
Lesson 2. RWIS Benefits for Local Road Networks
- Benefits for Local Roads
- RWIS Benefits: Real-World Results
- Summary of RWIS Benefits
- Your RWIS Benefits
- Exercise: Your RWIS Benefits
Lesson 3. RWIS Siting/Location
- Design and Deployment of RWIS Sensors
- RWIS Siting/Location
- RWIS Power
- RWIS Communication
- RWIS Communication Considerations
- RWIS Communication: NTCIP Standards
- RWIS Equipment Maintenance
Lesson 4. RWIS Data Formats
- Standardized RWIS Data Formats
- Device Integration
- Device/System Integration
- Data Format and Usage
- Challenges of Data Formatting
- Data Formatting Considerations
- Text-Based Data Formatting
- Text-Based Example
- Web-based Data Formatting
- Web-based Example
- Data Format: Map-View
- Data Format: ESS View
- Data Integration
- Benefits of Data Integration
RWIS Case Study Workshop
Lesson 5. RWIS Procurement
- How Does Competition Among Providers Help States in Procurement?
- Cost Implications of New RWIS Initiatives
- Procurement Options Example: Arizona DOT
- Keys to Procurement Success
- Procurement Approach Model
- Your Procurement Approach
Contributor(s)
Paul Pisano, Road Weather & WZ Mgmt
FHWA
Dorothy Parnian, Contributing Author