Who is Daisi intended for?

Daisi is for road authorities and NDW partners who require incident reports for traffic management and operational decision-making.

What kind of data can I view or use in Daisi?

You can view incident reports enriched with operational data, such as location, road authority, and incident type.

Why is it important to keep this information up to date?

Incident information is used directly for traffic management, emergency services and information systems. Incorrect or incomplete reports can lead to delays or unsafe situations.

What is the difference between this and other applications such as George or Melvin?

Daisi focuses on incident reports and operational information. George manages the physical and geographical characteristics of the road network. Melvin focuses on roadworks and events.

Daisi | National Road Traffic Data Portal

Daisi

Daisi is the application that enables road authorities and NDW partners to make incident reports clear and usable. The name Daisi stands for: Data on Incidents and Situations Insightful. Daisi allows you to enrich reports from the NDW backbone with additional information, such as road numbers, hectometre markings and the responsible road authority. This makes it easier to assess, filter and share incidents.

Go to Daisi

What can you do with Daisi?

Enrich incident reports with operational information.
Quickly identify relevant incidents on your own road network.
Filter and sort reports according to your needs.
Set up email notifications or triggers for specific situations.
Share data with relevant organisations for incident handling.

Daisi was developed to make incident data smarter and more usable. This allows you to support faster and better decisions in your daily work.