LEWS fact sheets

LEWS fact sheets is an ongoing LandAware eLearning Working Group project, initiated and led by Michele Calvello and Anne Felsberg. The project aims to highlight “at a glance” the main characteristics of operational landslide early warning systems. To this end, a single-slide template has been designed to be both visually appealing and informative, and to be able to provide synthetic, exhaustive and instructive information on each LEWS addressed. Each fact sheet also includes links to main references and further readings, directing readers to resources where more details on the systems are available. The fact sheets produced and published so far are shown below.

SystemPDF filePublishedProduced byReviewed by
Hong Kong (China)link02/2022Michele Calvello, Anne FelsbergRaymond Cheung
(CEDD-GEO, Hong Kong, China)
Piemonte (Italy): DEFENSElink02/2022Michele Calvello, Anne FelsbergDavide Tiranti
(ARPA Piemonte, Italy)
Piemonte (Italy): SLOPSlink02/2022Michele Calvello, Anne FelsbergDavide Tiranti
(ARPA Piemonte, Italy)
Piemonte (Italy): TRAPSlink02/2022Michele Calvello, Anne FelsbergDavide Tiranti
(ARPA Piemonte, Italy)
Japanlink04/2023Daisuke Kageyama, Michele CalvelloHiroaki Nakaya
(Sabo and Landslide Technical Center, Japan)
Rio de Janeiro (Brazil): Alerta Riolink02/2024Michele Calvello, Anne FelsbergFelipe Mandarino, Raquel Fonseca (IPP & GEO-RIO, Rio de Janeiro city government, Brasil)
Norwaylink06/2024Michele Calvello, Anne FelsbergGraziella Devoli, Hervé Colleuille (Norwegian Water Resources and Energy Directorate, Norway)

Hong Kong (China)

Main references: Kong et al (2020)
Further reading: HK slope safety webpage, GEO Information notes

Piemonte region (Italy): DEFENSE

Main references: Tiranti et al (2014), LandAware interview
Further reading: Tiranti et al (2021)

Piemonte region (Italy): SLOPS

Main references: Tiranti et al (2019), LandAware interview
Further reading: Tiranti e Rabuffetti (2010), Piciullo et al (2020)

Piemonte region (Italy): TRAPS

Main references: Tiranti et al (2013), LandAware interview

Japan

Main references: Osanai et al (2010), Kaihara et al (2022)

Rio de Janeiro (Brasil): Alerta Rio

Main references: Calvello et al (2015), Alerta Rio website
Further reading: Ortigao and Justi (2004), Calvello and Piciullo(2016), LandAware presentation

Norway (Jordskredvarslingen)

Main references: Devoli et al (2021), Krogli et al (2018)
Further reading: Colleuille et al (2023), Devoli et al (2018)

Are you a LEWS manager wanting your system to gain visibility by means of “our” fact sheets?
Are you a LandAware member wanting to help us in creating new fact sheets?
Do not hesitate to contact us: Michele Calvello, Anne Felsberg.