Lorenzo MARCHI

Personale di Ricerca
Primo Ricercatore
+39 049 8295825
+39 049 8295827
lorenzo.marchi (at) irpi.cnr.it
Corso Stati Uniti, 4 35127, Padova


Selected papers (since 2000)

Marchi, L., Comiti, F., Crema S., Cavalli, M., 2019. Channel control works and sediment connectivity in the European Alps. Science of the Total Environment 668, 389–399, https://doi.org/10.1016/j.scitotenv.2019.02.416

Cucchiaro, S., Cavalli, M., Vericat, D., Crema, S., Llena, M., Beinat, A., Marchi, L., Cazorzi, F., 2019. Geomorphic effectiveness of check dams in a debris-flow catchment using multi-temporal topographic surveys. CATENA, 174, 73-83, doi: 10.1016/j.catena.2018.11.004

Marchi, L., Brunetti, M.T., Cavalli, M., Crema, S., 2018. Debris-flow volumes in northeastern Italy: relationship with drainage area and size probability. Earth Surface Processes and Landforms, 44(4), 933-943, doi: 10.1002/esp.4546

Amponsah, W., Ayral, P.-A., Boudevillain, B., Bouvier, C., Braud, I., Brunet, P., Delrieu, G., Didon-Lescot, J.-F., Gaume, E., Lebouc, L., Marchi, L., Marra, F., Morin, E., Nord, G., Payrastre, O., Zoccatelli, D., Borga, M., 2018. Integrated high-resolution dataset of high-intensity European and Mediterranean flash floods. Earth Syst. Sci. Data, 10, 1783–1794, doi: 10.5194/essd-10-1783-2018

Cucchiaro, S., Cavalli, M., Vericat, D., Crema, S., Llena, M., Beinat, A., Marchi, L., Cazorzi, F., 2018. Monitoring topographic changes through 4D-structure-from-motion photogrammetry: application to a debris-flow channel. Environmental Earth Sciences, 77:632, doi: 10.1007/s12665-018-7817-4

De Finis, E., Gattinoni, P., Marchi, L., Scesi, L., 2018. Anomalous Alpine fans: from the genesis to the present hazard. Landslides, 15(4), 683-694, DOI: 10.1007/s10346-017-0894-8

Theule, J.I., Crema, S., Marchi, L., Cavalli, M., Comiti, F., 2018. Exploiting LSPIV to assess debris-flow velocities in the field. Nat. Hazards Earth Syst. Sci., 18, 1-13, https://doi.org/10.5194/nhess-18-1-2018

Destro, E., Amponsah, W., Nikolopoulos, E.I., Marchi, L., Marra, F., Zoccatelli, D., Borga, M. 2018. Coupled prediction of flash flood response and debris flow occurrence: application on an alpine extreme flood event. Journal of Hydrology, 558, 225-237, https://doi.org/10.1016/j.jhydrol.2018.01.021

Scorpio, V., Crema, S., Marra, F., Righini, M., Ciccarese, G., Borga, M., Cavalli, M., Corsini, A., Marchi, L., Surian, N., Comiti, F., 2018. Basin-scale analysis of the geomorphic effectiveness of flash floods: A study in the northern Apennines (Italy), Science of The Total Environment, 640–641, 337-351.

Mazzorana, B. , Ruiz-Villanueva, V., Marchi, L., Cavalli, M., Gems, B., Gschnitzer, T., Mao, L., Iroumé, A., Valdebenito,G., 2018. Assessing and mitigating large wood-related hazards in mountain streams: recent approaches. Journal of flood risk management, in press, 11, 207-222, DOI: 10.1111/jfr3.12316

Cavalli, M., Crema, S., Trevisani, S., Marchi, L., 2017. GIS tools for preliminary debris-flow assessment at regional scale. Journal of Mountain Science. 14(12), 2498-2510, https://doi.org/10.1007/s11629-017-4573-y

Marchi, L., 2017. Comment on ‘The influence of geological–morphological and land-use settings on shallow landslides in the Pogliaschina T. basin (northern Apennines, Italy)’ by Bartelletti et al. (2017), Journal of Maps, 13(2), 866-867, doi: 10.1080/17445647.2017.1376227

Marchi, L., 2017. Linking Debris Flows and Landslides to Large Floods in Gravel-Bed Rivers. In: Gravel-Bed Rivers: Processes and Disasters. Edited by Daizo Tsutsumi and Jonathan B. Laronne, John Wiley & Sons Ltd., 467-495.

Righini, M., Surian, N., Wohl, E., Marchi, L., Comiti, F., Amponsah, W., Borga, M., 2017. Geomorphic response to an extreme flood in two Mediterranean rivers (northeastern Sardinia, Italy): Analysis of controlling factors. Geomorphology, in press, doi:10.1016/j.geomorph.2017.04.014

Penna, D., Zuecco, G., Crema S., Trevisani, S., Cavalli, M., Pianezzola, L., Marchi, L., Borga, M., 2017. Response time and water origin in a steep nested catchment in the Italian Dolomites. Hydrological processes, 31, 768-782, doi: 10.1002/hyp.11050

Cavalli, M., Goldin. B:, Comiti, F., Brardinoni, F., Marchi, L., 2016. Assessment of erosion and deposition in steep mountain basins by differencing sequential digital terrain models. Geomorphology, in press, doi:10.1016/j.geomorph.2016.04.009

Surian, N., Righini, M., Lucía, A., Nardi, L., Amponsah, W., Benvenuti, M., Marco Borga, M., Cavalli, M., Comiti, F., Marchi, L., Rinaldi, M., Viero, A., 2016. Channel response to extreme floods: Insights on controlling factors from six mountain rivers in northern Apennines, Italy. Geomorphology, in press, doi:10.1016/j.geomorph.2016.02.002

Rinaldi, M., Amponsah, W., Benvenuti, M., Borga, M., Comiti, F., Lucía, A., Marchi, L., Nardi, L., Righini, M., Surian, N., 2016. An integrated approach for investigating geomorphic response to extreme events: methodological framework and application to the October 2011 flood in the Magra River catchment, Italy. Earth Surface processes and Landforms, article available online, doi:10.1002/esp.3902

Marchi L., Cavalli M., Amponsah W., Borga M., Crema S., 2015. Upper limits of flash flood stream power in Europe. Geomorphology, in Press, doi:10.1016/j.geomorph.2015.11.005

Lucía, A., Comiti, F. Borga, M., Cavalli, M., Marchi, L. 2015. Dynamics of large wood during a flash flood in two mountain catchments. Nat. Hazards Earth Syst. Sci., 15, 1741–1755, doi:10.5194/nhess-15-1741-2015

Nikolopoulos E.I., Borga M., Marra F., Crema S., Marchi L., 2015. Debris flows in the eastern Italian Alps: seasonality and atmospheric circulation patterns. Nat. Hazards Earth Syst. Sci., 15, 647–656, doi:10.5194/nhess-15-647-2015

Marchi L., Cavalli M., Trevisani S., 2015. Hypsometric analysis of headwater rock basins in the Dolomites (Eastern Alps) using high-resolution topography. Geografiska Annaler: Series A, Physical Geography, 97, 317-335, doi: 10.1111/geoa.12067

Blasone, G., Cavalli, M., Marchi, L., Cazorzi, F., 2014. Monitoring sediment source areas in a debris-flow catchment using terrestrial laser scanning. Catena, 123, 23-36, http://dx.doi.org/10.1016/j.catena.2014.07.001

Borga, M., Stoffel, M., Marchi, L., Marra, F., Jakob, M., 2014. Hydrogeomorphic response to extreme rainfall in headwater systems: Flash floods and debris flows. Journal of Hydrology, 518, 194-205, http://dx.doi.org/10.1016/j.jhydrol.2014.05.022

Nikolopoulos E.I., Crema S., Marchi L., Marra F., Guzzetti F., Borga M., 2014. Impact of uncertainty in rainfall estimation on the identification of rainfall thresholds for debris flow occurrence. Geomorphology, 221, 286-297, doi: 10.1016/j.geomorph.2014.06.015

Comiti F., Marchi L., Macconi P., Arattano M., Bertoldi G., Borga M., Brardinoni F., Cavalli M., D’Agostino V., Penna D., 2014. A new monitoring station for debris flows in the European Alps: first observations in the Gadria basin. Natural Hazards, 23, 1175-1198, doi: 10.1007/s11069-014-1088-5     

Cavalli M., Trevisani S., Comiti F., Marchi L., 2013. Geomorphometric assessment of spatial sediment connectivity in small alpine catchments. Geomorphology, 188, 31-41.

Trevisani S., Cavalli M., Marchi L., 2012. Surface texture analysis of a high-resolution DTM: interpreting an alpine basin. Geomorphology, 161-162, 26-39.

Trevisani S., Cavalli M., Marchi L., 2010. Reading the bed morphology of a mountain stream: a geomorphometric study on high- resolution topographic data. Hydrology and Earth System Science, 14,393–405.

Marchi L., Borga M., Preciso E., Gaume E., 2010. Characterisation of selected extreme flash floods in Europe and implications for flood risk management, Journal of Hydrology, 394(1-2), 118-133, doi: 10.1016/j.jhydrol.2010.07.017

D'Agostino V., Cesca M., Marchi L., 2010. Field and laboratory investigations of runout distances of debris flows in the Dolomites (Eastern Italian Alps). Geomorphology, 115(3-4), 294-304 doi: 10.1016/j.geomorph.2009.06.032.

Marchi, L., Borga, M., Preciso, E., Sangati, M., Gaume, E., Bain, V., Delrieu, G., Bonnifait, L., Pogačnik, N., 2009. Comprehensive post-event survey of a flash flood in Western Slovenia: observation strategy and lessons learned. Hydrological Processes, 23(26), 3761-3770, doi: 10.1002/hyp.7542

Marchi, L., Cavalli, M., Sangati, M., Borga, M. 2009. Hydrometeorological controls and erosive response of an extreme alpine debris flow. Hydrological Processes, 23(19), 2714-2727. doi: 10.1002/hyp.7362

Trevisani, S., Cavalli, M., Marchi, L., 2009. Variogram maps from LiDAR data as fingerprints of surface morphology on scree slopes. Natural Hazards and Earth System Sciences, 9 (1), 129-133.

Mao, M., Cavalli, M., Comiti, F., Marchi, L., Lenzi M.A., Arattano, M. 2009. Sediment transfer processes in two Alpine catchments of contrasting morphological settings. Journal of Hydrology, 364 (1-2), 88-98.

Marchi, L., Dalla Fontana, G., Cavalli, M., Tagliavini, F., 2008. Rocky headwaters in the Dolomites, Italy: field observations and topographic analysis. Arctic, Antarctic, and Alpine Research, 40 (4), 685-694.

Borga, M., Gaume, E., Creutin, J. D., Marchi, L., 2008. Surveying flash floods: gauging the ungauged extremes. Hydrological Processes, 22(18), 3883-3885, doi: 10.1002/hyp.7111.

Cavalli, M., Tarolli, P., Marchi, L., Dalla Fontana, G., 2008. The effectiveness of airborne LiDAR data in the recognition of channel-bed morphology. Catena, 73(3), 249-260.

Cavalli, M., Marchi, L., 2008. Characterisation of the surface morphology of an alpine alluvial fan using airborne LiDAR. Natural Hazards and Earth System Sciences, 8 (2), 323-333.

Arattano, M., Marchi, L., 2008. Systems and sensors for debris-flow monitoring and warning. Sensors, 8, 2436-2452.

Marchi, L., Cavalli, M., 2007. Procedures for the Documentation of Historical Debris Flows: Application to the Chieppena Torrent (Italian Alps). Environmental Management, 40, 493-503.

Marchi, L., Tecca P.R., 2006. Some observations on the use of data from historical documents in debris-flow studies. Natural Hazards, 38(3), 301-320.

Arattano, M., Marchi, L., 2005. Measurements of debris flow velocity through cross-correlation of instrumentation data. Natural Hazards and Earth System Sciences, 5, 1, 137-142.

Marchi, L., D'Agostino, V., 2004. Estimation of debris-flow magnitude in the Eastern Italian Alps. Earth Surface Processes and Landforms, 29 (2), 207-220.

Dalla Fontana, G., Marchi, L., 2003. Slope-area relationships and sediment dynamics in two alpine streams. Hydrological Processes, 17(1), 73-87.

Marchi, L., Arattano, M., Deganutti, A.M., 2002. Ten years of debris-flow monitoring in the Moscardo Torrent (Italian Alps). Geomorphology, 46(1/2), 1-17.

Borga, M., Dalla Fontana, G., Gregoretti, C., Marchi, L., 2002. Assessment of shallow landsliding by using a physically based model of hillslope stability. Hydrological Processes, 16(14), 2833-2851.

D'Agostino, V., Marchi, L., 2001. Debris flow magnitude in the Eastern Italian Alps: data collection and analysis. Physics and Chemistry of the Earth, Part C, 26(9), 657-663.

Lenzi M.A., Marchi L., 2000. Suspended sediment load during floods in a small stream of the Dolomites (northeastern Italy). Catena, 39(4), 267-282.

Research interests

-   Monitoraggio delle colate detritiche
-   Volumi delle colate detritiche
-   Documentazione e analisi di piene improvvise
-   Aree sorgenti di sedimento e connettività
-   Geomorfometria dei bacini montani

Informazioni personali

Nato a Padova il 11.03.1958

Nazionalità italiana

ORCID: 0000-0003-0499-2556


Laurea in Scienze Forestali (Università di Padova, 1982)

Dottorato di Ricerca in Idronomia (Università di Padova, 1987)

Attività professionale

Ricercatore CNR dal 01.04.1988 al 31.12.2001

Primo ricercatore CNR dal 01.01.2002

Responsabile del Gruppo di Idro-Geomorfologia presso la sede di Padova dell’Istituto di Ricerca per la Protezione Idrogeologica (dal 2015)

Visiting Professor presso la Pontificia Universidad Catolica de Chile – Facultad de Agronomía e Ingeniería Forestal (2013)

Visiting Scientist presso Ben Gurion University of the Negev - Geomorphology and Fluvial Research Group (2018).

Partecipazione a progetti di ricerca

-      Progetti finanziati dalla Commissione Europea: Eroslope (Environment Programme); Debris Flow (Environment Programme); Eroslope 2 (Fourth Framework Programme); Debris Flow Risk (Fourth Framework Programme); Tharmit (Fifth Framework Programme); Team Leader nel progetto HYDRATE (Sixth Framework Programme, 2006-2010

-      Responsabile di convenzioni per la preparazione della Carta della Pericolosità della Provincia Autonoma di Trento (2006-2010).

-      SedAlp (Alpine Space Programme) (2012-2015)

-      Co-leader del task team TTO2d (Post-event surveys) nell’ambito del progetto HYMEX (www.hymex.org), dal 2010.

Attività editoriali

Revisore per le riviste: Earth Surface Dynamics, Natural Hazards and Earth System Sciences, Hydrology and Earth System Sciences (European Geosciences Union), Computers and Geosciences, Engineering Geology, Environmental Modelling and Software, Global and Planetary Change, Geomorphology, Journal of Hydrology, Land Use Policy, Physics and Chemistry of the Earth, Science of Total Environment, Scientific African (Elsevier), Earth Surface Processes and Landforms, Land Degradation & Development (Wiley), Environmental Earth Sciences, Environmental Management, Journal of Mountain Science, Landslides, Natural Hazards, (Springer), Geology (The Geological Society of America); Water Resources Research (American Geophysical Union).

Membro dell’editorial board di Geomorphology

Valutazione di progetti di ricerca (dal 2010)

-    National Science Foundation (USA) (2010)

-    Piscopia – Marie Curie Fellowship Programme (Università di Padova) (2013)

-    BEIPD-COFUND International postdoctoral programme (Université de Liège) (2015, 2016)

-    Austrian Climate Research Programme (ACRP), 8th call (2015),  9th call (2016),  11th call (2018)

Supervisione di studenti di Dottorato di Ricerca

Già supervisore di tre dottorandi e co-supervisore di altri sei studenti di dottorato di ricerca (Università di Padova e di Udine, Politecnico di Milano).

Componente del collegio dei docenti del Corso di Dottorato Land Environment Resources and Health, Università of Padova (dal 2006).