Easily assess
the state of your roads

Revolutionize your road maintenance

At ASAsense – we understand the challenges public and road authorities face in maintaining their road infrastructure efficiently and cost-effectively.

That’s why we offer our ROADsense sensor networks, designed to revolutionize road maintenance. Simply place the sensor in vehicles that frequently travel relevant roads and get an overview of the current state of your roads.

Forget the hassle of manual road surface inspections. With the ROADsense solution advanced sensors are getting installed in vehicles that routinely traverse through your road network covering as such all roads you need to evaluate. As these vehicles navigate your roads, the sensors actively gather data by analyzing patterns in rolling sounds and vibrations. This enables a detailed assessment of both the road surface and its underlying substrate based on various characteristic wavelengths.

The system is designed to identify common road issues such as potholes, cracks, and uneven surfaces, alongside early signs of surface layer degradation like raveling and delaminations. Our acoustic measurement technology provides a range of length scales for a thorough analysis, ensuring comprehensive road condition monitoring.

The acoustic measurement yields a selection of length scales that allow for an analysis of the road condition, producing a robust set of quality indicators displayed on an easy-to-use dashboard. This includes heat maps of road quality, providing a visual summary of road conditions across your network. Additionally, next to wave length scale, the ROADsense system aligns its measurement data with international standards, including the International Roughness Index (IRI) and IRI Ride Quality.

This all provides you with a simple yet powerful tool for evaluating road driving conditions and enhancing your road network maintenance strategy.

paris blog sensor network

The core concept of the ROADsense solution is the continuous measurement of the road network using your service vehicles travelling during their daily assessments. This process ensures that the entire network is periodically scanned, providing current and accurate data on road conditions.

In this way you always have insights into the latest road surface status, along with trend analysis that tracks changes in road quality over time.

Additionally, the system’s robust data collection supports automatic calibration, guaranteeing precise readings across various vehicle types, weather conditions, and road types.

ROADsense operates as a fully automatic, maintenance-free solution, delivering timely, high-quality results directly to users without the need for manual intervention.

With our permanent road quality monitoring system, you can significantly reduce your road maintenance costs by up to 80%. Our data-driven approach allows for optimized planning and preventive maintenance, minimizing unnecessary expenses and maximizing your budget’s effectiveness.

Moreover, the innovative ROADsense continuous sensing methodology operates at 50% lower operational cost than traditional road scanning systems.

Say goodbye to subjective assessments and hello to objective, real-time data on the condition of your roads. Our monitoring system ensures that you have a clear understanding of road quality, enabling you to prioritize maintenance tasks and address issues promptly.

By streamlining maintenance planning and implementing preventive measures, you can minimize disruptions to residents and businesses. Our rationalized approach to maintenance ensures that roadworks are carried out efficiently, reducing inconvenience and improving overall satisfaction.

Bad road maintenance not only affects your budget but also contributes to increased CO2 emissions. By implementing our solution, you can minimize the environmental impact of road maintenance, leading to cleaner air and a healthier community.

Our objective complaint handling process ensures that resident concerns are addressed transparently and effectively. With clear, data-driven assessments, you can enhance accountability and build trust with your community.

Our system enables benchmarking and collaboration with other municipalities, allowing you to learn from best practices and improve road infrastructure on a broader scale. By sharing knowledge and resources, you can achieve greater efficiency and effectiveness in your maintenance efforts.

Through our innovative ROAD Sensing Module, we collect valuable data from vehicles traversing relevant roads during their daily activities. This approach enhances data collection efficiency while minimizing additional costs and inconveniences to drivers, ensuring that you have access to the most up-to-date information on road conditions.

We are pioneers
on the lookout for innovation.

We make noise make sense - soundwaves ASAsense

Take a look at our various cases

Let ASAsense be your guiding partner through a world that is increasingly focused on understanding the noise throught smart sound analysis.


The Paris Sensor Network The GRAFIC research project, a collaborative effort between the University of Cergy-Pontoise, Bruitparif, Ifsttar, and Ghent University.


On behalf of the City of Antwerp, we mapped the soundscape and the perception of tranquility of 8 urban parks in Antwerp, in the framework of the city policy on urban quiet areas.


Noise, mostly of low-frequency nature, generated by sources within this area, is often a cause of annoyance for residents of the nearby city of Oostvoorne, located 3km to the south of the area. In order not to impede potential future expansion of the Rotterdam harbour, it is important that the sources and mechanisms of this problem are known.


The MobiSense imec.icon project, which ran from October 1, 2017 until September 30, 2019, aimed at efficiently creating spatio-temporal information on road surfaces and their wear, based on opportunistic sensing on-board of ordinary vehicles.