The recordings of the WG5 webinar by Luca Ciabatta on “Soil moisture-based thresholds for the assessment of landslide hazard”, held on 20 September 2024, are available on the LandAware YouTube channel:
Categoria: WG05 Innovations
LandAware WG5 meeting 20 September 2024, 3 p.m. CEST
Luca Ciabatta from the Research Institute of Geo-Hydrological Protection (IRPI) of the National Research Council (CNR), Perugia, will present his recent work on
Soil moisture-based thresholds for the assessment of landslide hazard.
Summary: The Civil Protection Service of Umbria Region, central Italy, developed a landslide early warning system based on soil moisture conditions and rainfall over the regional territory. By identifying the degree of saturation before and after the rainfall event (obtained through a hydrological model), it has been observed that most of the activations occurred when the soil reached saturation. In this way, an alert can be issued when the amount of rainfall needed by the soil to reach saturation is observed. The proposed method is able to identify correctly most of the proposed events with a very limited amount of false alarms.
People can join the meeting with the following link:
https://wsl.zoom.us/j/61197474609?pwd=A6zFW8a5ZKA6Mk5cqMqcuw6zzvutC4.1&from=addon
Recording of the WG5 meeting of 25 June 2024
Topic: Landslide susceptibility and road-network connectivity by means of Machine Learning
Joshua Dimasaka (Cambridge University, Centre for Risk in the Built Environment) presented his work on how landslide susceptibility and the associated road-network connectivity can be calculated with Machine Learning. And he showed a very illustrative application of his methods to the case of Norway.
The recorded presentation is available on our YouTube channel:
NEWS received from
Manfred Stähli (WSL, Switzerland)
In the next LandAware WG 5 online meeting on 25 June, 2024, 3:00-4:00 pm CEST, Joshua Dimasaka, from the Cambridge University Centre for Risk in the Built Environment, will present his work related to the real-time assessment of the exposure and physical vulnerability dynamics of settlements using Machine Learning.
Further items of the meeting will be:
- Pop-ups from the working group members (be prepared to contribute with your info to the group!)
- Info about recent and upcoming LandAware events and activities
- Outlook WG5
Welcome to join the meeting with the following link:
https://wsl.zoom.us/j/66934801469?pwd=sb9zb3QpV0XySrwb7dZk0gRV43DVS2.1
NEWS received from
Manfred Stähli (WSL, Switzerland)
In the meeting of WG5 held on 14 June, 2023, Ann-Kathrin Edrich from RWTH Aachen University presented her work entitled “Time-dependent shallow landslide hazard mapping using an event-based machine learning approach“
The recorded presentation is now available: https://youtu.be/rTFglFOLXiw
The next WG5 meeting is planned for September 2023.
NEWS received from
Manfred Stähli (WSL, Switzerland) and Ben Mirus (USGS, USA)
On February 3, 2023, a meeting of LandAware WG 5 “Innovations” addressed the role of wind speed and direction for landslide occurrence in Hurricane prone regions.
Guest speaker, Yuri Gorokhovich (Lehman College, City University of New York) illustrated how we are getting closer to predicting landslides in Hurricane prone regions in real-time using wind information.
The recorded presentation is available in the LandAware youtube channel
The next WG 5 meeting – with a completely different topic – will take place in May/June 2023.
Manfred Stähli & Ben Mirus
NEWS received from
Manfred Stähli (WSL, Switzerland)
Last Wednesday, 9 February, 2022, LandAware WG 5 “Innovations” discussed the added value of in-situ soil wetness monitoring for landslide early warning systems.
The two input presentations by Annette Patton, University of Oregon, and Adrian Wicki, Swiss Federal Research Institute WSL, have been recorded and are now available at the LandAware YouTube channel:
Welcome to have a look at it!