Skip to main content

Vaisala Digital chills with Wx Horizon

System analyses and visualises road data to help winter driving
By David Arminas June 19, 2020 Read time: 1 min
Pass the salt, please: Wx Horizon helps prioritise treatments (© David Arminas/World Highways)

Vaisala Digital has launched Wx Horizon to manage the impact of winter weather upon ground transportation.

The company says this is a first-of-its-kind digital service offering.

Wx Horizon aggregates, analyses and visualises real-time road data from mobile sensors, Internet of Things sensors, road weather information systems and environmental sensor stations using a secure, cloud-hosted interface.

In this way, it provides municipalities and state departments of transportation with a clear picture of the road state so decision-makers can take immediate action to ensure safety on their roadways.

“By knowing when the storm will occur and the form it will take, agencies can better optimise resources to respond to that event,” said Markus Melin, vice president of Vaisala Digital.

After analysing current and forecasted conditions, Wx Horizon helps managers prioritise treatments, optimise salt and liquid usage and plan equipment resources efficiently to combat the impact of winter weather on roadways.

For more information on companies in this article

Related Content

  • NoTraffic V2X tech gets US patent approval
    February 15, 2024
    Platform offers software-defined infrastructure including signalised intersections sensors
  • Iteris tech to manage traffic during I-405 upgrade
    August 3, 2020
    Safety is emphasised during California highway improvement work
  • Abertis offers breath of fresh air
    December 20, 2022
    The idea of congestion charging zones in cities is well-established. But in Valencia, Spain, the authorities are considering something slightly different – and it has clear implications for the road user charging debate. Adam Hill talks to Christian Barrientos of Abertis Mobility Services
  • Michigan fosters real-world testing of workzone ITS
    September 19, 2017
    Turning a ‘problem’ into ‘an opportunity’ is the mantra of just about every business book and Michigan Department of Transportation (MDoT) looks set to achieve that aim in Oakland County, where 29km (18 miles) of the I-75 needs to be reconstructed. Running north-northwest from Detroit, the I-75 carries around 170,000 vehicles per day but, being built in the 1970s, it now requires an additional lane in each direction and upgrading to the latest design and safety standards. Upgrading will be carried out in