Vaisala unveils iRWIS solution whatever the weather

Road authorities around the world use Road Weather Information Systems (RWIS) as their ITS solution to managing weather’s impact on the roadways. These networks of roadside weather stations have become large networks with a high cost to maintain. But as Vaisala’s Jon Tarleton, senior marketing manager and meteorologist, points out,
September 8, 2014 Read time: 2 mins
Jon Tarleton: “Vaisala would like to introduce you to iRWIS”

Road authorities around the world use Road Weather Information Systems (RWIS) as their ITS solution to managing weather’s impact on the roadways. These networks of roadside weather stations have become large networks with a high cost to maintain. But as 144 Vaisala’s Jon Tarleton, senior marketing manager and meteorologist, points out, connected vehicle opportunities offer an even greater method for collecting the weather on the road; however this network will try and overcome accuracy challenges in detecting weather with sheer volume of data. “This might work to a point, but we will always need accurate roadside weather and road conditions to verify what the vehicles are collecting,” says Tarleton. 

Here at the ITS World Congress, at the epicenter of the winter of 2013-14, Vaisala is launching something that is more a best practice philosophy than a piece of hardware or software. “Vaisala would like to introduce you to iRWIS,” says Tarleton. “It consists of intelligent roadside hardware making its own decisions, and sophisticated decision support software that makes ‘making the call’ easier and more accurate.”

iRWIS is flexible, from the scalable software solutions to RWS200 that allows agencies to deploy exactly and only the hardware needed.

“iRWIS is an exciting solution from Vaisala,” says Tarleton. “It is all about providing Vaisala’s vast experience in road weather technology, in a solution that is flexible and open, so you can choose exactly what you need to solve your challenge. Today, you can’t just think about upfront costs, you must choose a smart solution for the long run.”

Booth: 2808
%$Linker: 2 Asset <?xml version="1.0" encoding="utf-16"?><dictionary /> 4 12574 0 oLinkAsset <span class="mouselink">www.vaisala.com/roads </span> Vaisala Website true /EasySiteWeb/GatewayLink.aspx?alId=12574 false false%>

For more information on companies in this article

Related Content

  • NMi’s efficient calibration for enforcement technology
    March 24, 2014
    Netherlands based NMi has developed an array of accurate measuring systems for a range of traffic-related applications. Typical duties for these calibration systems include determining the accuracy of truck tachographs, parking meters that charge by the minute, speed measuring equipment or charging points for electric vehicles. The company claims expertise in meeting the legislative requirements in a wide array of countries, with worldwide acceptance of test reports or certification provided by NMi for use
    Read More
  • Third generation signs spell a bright future for Swarco
    April 23, 2013
    Swarco Traffic Americas has introduced its third generation of optic LED dynamic message signs (DMS) to the North American market. The third generation signs deliver contrast ratios more than double the NEMA TS4 requirement and are said to use a fraction of the power consumed by its competitors’ signs.
    Read More
  • MG Squared expands its global footprint
    September 7, 2014
    MG Squared debuted the first lowering device designed for surveillance cameras at the ITS World Congress back in 1996. Fast forward to this ITS World Congress 2014 and the company has substantially increased its global footprint. With tens of thousands of its innovative lowering devices installed worldwide, MG Squared’s Martin Maners is convinced they are still at the tip of the proverbial iceberg. Maners notes, “reports indicate the US$20 billion global surveillance market will grow at a CAGR of around 1
    Read More
  • Latest tolling, traffic enforcement systems from Vitronic
    August 11, 2014
    Vitronic will use the ITS World Congress Detroit 2014 to showcase the next- generation of the company’s LIDAR-based traffic enforcement. The company says the new system builds on the best-in-class measurement technology of the revolutionary PoliScan product line and can be applied to a variety of enforcement scenarios, such as speed enforcement, red light enforcement, and tailgating. According to Vitronic, the new system has already proven its capabilities by outperforming competition in a recent tender in
    Read More

Highlighted Content