Air Quality & Weather Systems

Georgia Tolls has awarded contracts for their second and third toll express lanes project on I-75 south and I-75/575 northwest. With national interoperability planned they require the toll systems supplier to install multi-protocol readers on the toll gantries to E-ZPass transponders as well as 6C sticker tags. Toll system integrator will be 3M who is to provide the toll system including vehicle detection, tracking and classification loops, 3-protocol RF readers, license plate imaging cameras and illumin

US state Departments of Transportation (DOTs) are gearing up to meet the challenge of maintaining a high level of service during the winter without the benefit of additional financial resources. High-tech solutions like GPS guidance systems and low-tech products like potato juice are helping states to cut costs, improve efficiency, and minimise environmental impacts. The Alaska Department of Transportation and Public Facilities uses a variety of advanced technologies to combat extreme winter weather and

A new road weather information system developed by Hyundai Engineering and Construction (Hyundai E&C) can provide drivers with reliable real-time traffic and road condition information, says the company. The system, developed in concert with Hyundai Motor Company and Hyundai Mobis, can help alert drivers of traffic congestion and potentially hazardous road conditions up ahead by collecting data from all cars, such as ambient temperatures and road conditions. It also processes information from various roa

Vaisala’s new road weather management software, RoadDSS Manager is, says the company, more than just a road weather data display. It is designed to be the perfect management tool to help road managers streamline the winter maintenance decision process. RoadDSS Manager combines the sources of road weather information into a single tool, enabling users to access all the information they need to make decisions quickly and then log and monitor operations. In addition to the standard road weather data from

Vaisala's collaboration with the Idaho Transportation Department has been recognised by the US Road Safety Foundation and Federal Highway Administration (FHWA) as winners of the biennial National Roadway Safety Awards. The award winners were chosen for reducing fatalities and injuries on roadways through excellence and innovation in operations, planning, and design. The Idaho Transportation Department, using Vaisala's pavement sensors that calculate grip or friction values, found that this value can als

India’s Hyderabad Metropolitan Development Authority (HMDA) has developed its Comprehensive Transportation Plan-2014 for Hyderabad Metropolitan Area and a draft Intelligent Transportation System (ITS) Master Plan and is seeking public comments and suggestions. The Comprehensive Transportation Plan, prepared by consultants LEA Associates, envisages a total investment of US$35 billion over the next thirty years. It includes travel demand forecasts up to the year 2041 and proposes the expansion of Metro Rai

Intelligent Transportation Systems (ITS) solutions provider Open Roads Consulting is to deploy its automotive incident response module for West Virginia Division of Highways’ (WVDOH) advanced transportation management system (ATMS). Open Roads’ OpenTMS has been the backbone of the WVDOH state-wide ITS program since 2008. The modular and extensible architecture of the OpenTMS platform will seamlessly incorporate the automated incident response module into the core system. The automated incident managem

Pan-European, multi-modal traffic and travel information is now available, for drivers willing to pay for it. Jon Masters reports. Those able to afford a new car with all the latest options including internet connectivity can now look forward to getting detailed up-to-the-minute traffic information. They can also access multi-modal travel data, such as train times, plus weather forecasts and parking availability. Take the connected car to any Western European country and the system still works with live

Pete Goldin examines Nokia’s rationale for combining its location services, digital mapping and other capabilities under the HERE brand. While it has divested itself of its mobile phone business to Microsoft, Nokia has kept hold of its HERE business unit and brand which incorporates the company’s location services with digital mapping and other capabilities. The creation of HERE is much more than rebranding as its services are heading off the map and into the cloud. “HERE offers the first location cloud

Inrix XD Incidents is a breakthrough in traffic intelligence, according to the company, which says it reports more accidents, road closures and other incidents across significantly more roads in more countries and at much greater speed than ever before. Inrix XD Incidents detects accidents and road closures faster by automatically correlating real-time traffic flow data with information from nearly 400 public and private sources including media partners, departments of transportation, emergency responder