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

  • ALT Copy of La Semaforica launches three products at Intertraffic
    February 13, 2017
    La Semaforica is at Intertraffic with a trio of new products, from a traffic controller that can be operated from a smartphone, to a rugged and smart pedestrian crossing activation device. Cartesio is a traffic controller which incorporates the Linux open architecture operating system. It can be remotely controlled via tablet or smartphone and is suitable for use in extreme climatic conditions.
  • La Semaforica launches three products at Intertraffic
    March 26, 2014
    La Semaforica is at Intertraffic with a trio of new products, from a traffic controller that can be operated from a smartphone, to a rugged and smart pedestrian crossing activation device. Cartesio is a traffic controller which incorporates the Linux open architecture operating system. It can be remotely controlled via tablet or smartphone and is suitable for use in extreme climatic conditions.
  • Toyota trials Next Generation Vehicle Infrastructure Co-operation Service
    October 24, 2012
    Toyota is trialling a new driver information system which, if successful, could start to appear in Japanese cities around 2015. Trials started in March this year. The Next Generation Vehicle Infrastructure Co-operation Service consists of sensors mounted on city streets that communicate with vehicles by radio. Vehicles would require an onboard unit to receive the data. The information is particularly designed to help drivers in crowded urban streets whose visibility is obscured by large vehicles such as
  • Siqura ups the security stakes
    May 21, 2012
    The Siqura BC620WDR from TKH Security Solutions is claimed to be the only camera on the market to offer an integrated adaptor for Ethernet over co-ax in addition to interface options for streaming IP over fibre-optic or Cat 5 cables. With an embedded video analytics system and multi-stream encoding the BC620WDR meets industry-wide demands for an upgrade solution for legacy systems, TKH says.