Ground Transportation

Unexpected weather can wreak havoc on roads. Our monitoring tools help you make informed decisions, so you can protect road users and plan your maintenance regime.

Why Choose AEM?

Automated alerts

Trigger roadside warnings before severe weather arrives.

One system

Sensors, analytics and beyond – monitor every road with one platform.

Expert support

Our meteorologists provide the latest forecasts, helping you keep the roads safe.

How we can help

real-time monitoring

Proactive weather checks

Don’t wait for bad weather conditions to cause traffic accidents and urgent maintenance tasks. Our sensors let you continuously monitor what matters, from downtown junctions to the open road.

reliable data

Long-lasting equipment

Everything we do is focused on providing you with reliable data and insights. That’s why every component in every AEM system is proven in some of the harshest roadside conditions on earth.

Insights you can trust

Track every risk

Roads are vulnerable to a range of weather conditions. We help you track temperature, potential floods, risk of snow and ice, and much more. Every data point builds to give you the insights you need to see risks long before they arrive.

Our Ground Transportation solutions

StormLink® RWIS One

Our road weather system improves operational and disaster response time with quality, real-time, localized environmental data.

Find out more

Mobile road condition sensors

Our industry-leading mobile road condition sensors can accurately gauge surface temperature and air temperature from a vehicle.

Find out more

Fixed road condition sensors

Our fixed road sensors can spot potential hazards and influence driver behavior to help reduce accident frequency and save lives.

Find out more


Everything you need for hydro-meteorological risk management: real-time data collection, processing, visualization, and alerting.

Find out more

Customer Stories

solution guide

Road Weather Solution Guide

Road Weather Information (RWIS) and Flooded Roadways Systems are an integral part of an effective strategy for weather responsive traffic management and keeping the public safe when inclement weather threatens. This solutions guide will help you plan and determine what kind of road weather systems are best suited for your application.

In the guide, we cover:

  • Road weather systems and how they work
  • Factors to consider when choosing RWIS or Flooded Roadway Systems
  • Road Warning Systems features and benefits
  • High Water Detection Systems features and benefits
Download the free guide



AEM Flooded Roadway Warning Systems


Effective Use of Mobile Road Weather Data in Ops

Find out how AEM can transform your business

Get in touch