International audience
International audience
To estimate series of water flows, it is required to collect a set of reliable stream measures, as accurate as possible, and to generalize them using continuous water height measurement from immersed sensors. Many methods are used to do so such as gauging by salt for conductivity, velocimeter based on Dopler radar ultrasound to draw the river...
National audience
Flash floods are among the deadliest natural hazards. With the increase of worldwide population, many more lives could be at risk. Hydrological modeling methods have significantly evolved in the last years. Also, new methods have emerged like machine learning. However, it is still challenging to anticipate and plan crisis management actions...
In a context of climate change, flash‐floods are expected to increase in frequency. Considering their devastating impacts, it is primordial to safeguard the exposed population and infrastructure. This is the responsibility of crisis managers but they face difficulties due to the rapidity of these events. The focus of this study was to...
International audience
Flash floods are among the deadliest natural hazards. With the increase of worldwide population, many more lives could be at risk. Hydrological modeling methods have significantly evolved in the last years. Also, new methods have emerged like machine learning. However, it is still challenging to anticipate and plan crisis management actions...
Le présent document propose différents outils et méthodes d'approche pour caractériser les échanges entre rivières et écoulements karstiques dans la traversée des plateaux calcaires. Ce document est destiné aux acteurs de l'eau qui souhaitent étudier ces échanges. Les méthodes présentées ont été testées, développées et appliquées au cours d'un...