Debris flow warning system (SALT)

Real-time operational warning system for debris flow forecasting in Valais The aim of the Système d’Alerte de Laves Torrentielles (SALT) project is to set up a meteorological warning system for selected sites throughout the canton of Valais. These areas have been affected by numerous debris flow events in the past, which is why a real-time warning system project has been initiated to prevent such events in the future. This system enables SMS… Read More

GUARDAVAL monitoring system

The Canton of Valais natural hazard monitoring portal Guardaval is a comprehensive IT platform for operational and synoptic monitoring of natural hazards (ground instabilities, floods, glacial hazards, meteorological hazards, debris flows, etc.) in the Valais. For over 20 years, CREALP has been maintaining and developing this constantly evolving platform for the State of Valais, integrating more data and functionalities every day. Today, Guardaval integrates more than 70 data sources from different suppliers… Read More

Charriage + seismic sensors

SismoRiv project: Development of a charriage measurement system based on low-cost seismic sensors The aim of this project, which is dedicated to the issue of sediment transport, is to develop a measurement method that is simple to install and use, effective and considerably less costly for the various players involved (developers, risk managers, cantonal and municipal services). The monitoring of solid transport by watercourses is indeed of great economic and ecological importance…. Read More

Operational flood forecasting system

MINERVE: Operational flood forecasting and management system for the Canton of Valais Following the devastating flood of October 2000, the Canton of Valais entrusted CREALP with the development and implementation of a Rhône flood forecasting and management system: the MINERVE system (Modélisation des Intempéries de Nature Extrême du Rhône Valaisan et de leurs Effets). The system has been operational since 2013, and CREALP is responsible for its management and maintenance on behalf… Read More