Skip to main content

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

  • ACS debuts Alcolock V3 alcohol ignition interlock device
    October 23, 2012
    Making its ITS World Congress debut is Canadian company ACS – Alcohol Countermeasure System – with its Alcolock V3 alcohol ignition interlock The device has been around since 2008 and requires drivers to breath into the device before setting off on a journey. If the driver’s breath contains alcohol, the engine ignition system will not work. (Residual amounts of alcohol, such as those found in some mouthwashes, are allowable.) It has been mandatory for Alcolock to be fitted to public vehicles in Sweden such
  • Traficon shows Eye-D and VIP-PTZ products at ITS World Congress
    October 22, 2012
    Traficon has brought several exciting new technologies to the ITS World Congress. Earlier this year, the company acquired Sumit, a provider of automatic number plate recognition (ANPR) technology. Traficon has been working ever since to incorporate the Sumit technology into its own portfolio and visitors to its stand can see the result here – Eye-D, a dedicated Traficon camera product for intersection enforcement.
  • AGD launches advanced FMCW radar
    March 25, 2014
    Visitors to AGD’s stand at this year’s Intertraffic will see for themselves the firm’s most advanced FMCW intelligent radar detection system to date. AGD’s ‘318’ has been developed to detect and monitor vehicles in single lanes or highways and can track multiple vehicle targets simultaneously in both directions, providing range, speed and occupancy measurement to monitor and control traffic flow.
  • Vaisala mobile tour reaches Washington
    May 22, 2012
    Team Vaisala has arrived at National Harbor with its Ford F150 XLT pick-up truck at the end of an 18,350 mile trip across America demonstrating the company’s mobile monitoring technology. For the past three months Vaisala has taken the truck on a road trip from Colorado to Washington, DC, via California, Montana, Minnesota, Missouri, Michigan and at least another 20 US states on its way to arriving at National Harbor this week.