MAELSTROM®: the platform dedicated to hydrology

A network serving data

We offer services that allow you to consult measurements acquired in the field via our constellation of micro-stations and with other technologies – drone, satellite, in situ
e.g., the Vigicrues network for France.

Thanks to MAELSTROM®, easily access real-time hydrological data for your monitored streams and rivers, as well as the measurement records.

MAELSTROM® also allows you to manage the delivery of notifications to warn you in the event of an alert.

1. Visualize your data 2. Set your thresholds 3. Receive your alerts 4. Make informed decisions

Real-time data & records

Thanks to cloud storage, vorteX-io data is accessible at any time from the MAELSTROM® platform.

Whether you want to anticipate risks in real time or carry out climate studies, the vorteX-io solution will meet your needs.

VorteX-io network & other data sources

The ergonomics of MAELSTROM® allow you to consult all your hydrological data, whether it comes from the vorteX-io network or from other technologies: drone, satellite, in situ sensors.

With your subscription, you benefit from vorteX-io services on all your data. Easily set your thresholds and manage your alert notifications.

Flood & drought

Whether it’s for flood risk or drought risk, you set your own limits.

You determine, for example, the water height  threshold  not to be exceeded for a flood or a drought (low water).
When the stream or river exceeds this value, you or members of your team receive an instant alert notification.

24/7 alerts

Receive 24/7 alert notifications as soon as your personalized thresholds are crossed.
Your alerts are sent to you via 3 channels:

How much does it cost?

A need?
Any questions?

Première visite ?

Il existe plusieurs types de plans d’abonnement pour accéder à la plateforme MAELSTROM®

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Vous avez déjà un compte sur MAELSTROM® ou vous souhaitez en créer un

First visit?

There are several types of subscription plans to access the MAELSTROM® platform



You already have an account on MAELSTROM® or you want to create one