Monitoring the morphological evolution of the Sciara del Fuoco during the 2002–2003 Stromboli eruption using multi-temporal photogrammetry

Baldi, P.; Fabris, Massimo; Marsella, Maria; Monticelli, Roberto

doi:10.1016/j.isprsjprs.2005.02.004

Cited by 65 publications

(46 citation statements)

References 8 publications

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“…In other studies, DEM errors were of comparable size (in the range of meters) but this approach was more successful, only because the measured elevation changes were much larger (e.g. Chandler & Brunsden 1995;Baldi et al 2005;Hapke 2005). Therefore, it can be concluded that this type of analysis is only useful when the displacements are relatively large, i.e.…”

Section: Discussionmentioning

confidence: 96%

Historical aerial photographs for landslide assessment: two case histories

Walstra

Dixon

Chandler

2007

QJEGH

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Abbreviated title:Aerial photographs for landslide assessment [Abstract] This paper demonstrates the value of historical aerial photographs for assessing long-term landslide evolution. The study focussed on two case histories, the Mam Tor and East Pentwyn landslides. In both case histories the variety of data was explored, that could be derived relatively easily using an ordinary PC desktop, commercially available software and commonly available photographic material. The techniques to unlock qualitative and quantitative data captured in the photographic archive were based on the principles of aerial photo-interpretation and photogrammetry. The created products comprised geomorphological maps, automatically derived elevation models (DEMs), displacement vectors and animations.The measured horizontal displacements of the Mam Tor landslide ranged from 0.09-0.74 m/yr between 1953 and 1999, which was verified by independent survey data. Moreover, the observed displacement patterns were consistent with photo-interpreted geomorphological information. The photogrammetric measurements from the East Pentwyn landslide (horizontal displacements up to 6 m/yr between 1971 and 1973) also showed a striking resemblance to independent data. In both case histories, the vertical accuracy was insufficient for detecting significant elevation changes. Nevertheless, DEMs proved to be a powerful tool for visualisation. Overall, the results in this study validated the techniques used and strongly encourage the use of historical photographic material in landslide studies. [End of abstract]Landslides include a range of slope movements, representing a widespread geological hazard. Yearly, extreme landslide disasters worldwide pose threats to people, infrastructure and cause significant economical losses. Growth of urban areas and expanded land use have increased the vulnerability of societies to landslides (Boullé et al. 1997;Smyth & Royle 2000). Moreover, the impact of climate change may result in higher frequencies of such events in the future (Dehn et al. 2000;Dixon & Brook 2007). Past research has identified different landslide mechanisms and many controls on their initiation and development (e.g. Varnes 1978;Crozier 1986). These controls are very complex and relate to climatic variables and characteristics of the slope, such as material, geological and hydrological conditions and vegetation cover. A full understanding of their interrelationships requires detailed and extensive monitoring of environmental factors and associated landform changes. Usually, long climate data records are available, whereas obtaining accurate historical spatial data quantifying landform change is a rather more challenging task.A combination of multi-temporal mapping of surface features and monitoring of landslide displacements may result in better understanding of their underlying mechanisms. There are sophisticated tools available for monitoring landslide movements. Traditional instruments include inclinometers, tiltmeters, extensometers and land surveyi...

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Section: Discussionmentioning

confidence: 96%

Historical aerial photographs for landslide assessment: two case histories

Walstra

Dixon

Chandler

2007

QJEGH

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“…The most striking result of this scenario is the persisting anomalies at the northern edge of the cone (that involves station 1 and stations 2, see Fig. 1b) that is likely a residual effect inherited from the slumping of the submerged part of the Sciara del Fuoco, occurred on December 30, 2002 just below the western rim of Punta Labronzo (e.g., Baldi et al 2005;Cigolini et al, 2005;Tinti et al 2006;Chiocci et al, 2008). In addition, the rest of measurements are all below their relative thresholds thus indicating that radon degassing is essentially concentrated at the summit area.…”

Section: Radon Mapping During Lava Effusions : 2002-3003 and 2007mentioning

confidence: 99%

Radon mapping, automatic measurements and extremely high 222Rn emissions during the 2002–2007 eruptive scenarios at Stromboli volcano

Cigolini

Laiolo

Ulivieri

et al. 2013

Journal of Volcanology and Geothermal Research

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“…Estos análisis se realizan actualmente con imágenes digitales, sin embargo, la necesidad de ampliar el rango temporal a épocas históricas necesita de la utilización de fotografías aéreas de archivo, obtenidas mediante técnicas analógicas. Los estudios multitemporales han sido aplicados en grandes cadenas montaño-sas (Zanutta, Baldi, Bitelli, Cardinali y Carrara, 2006;Fabris, Menin y Achilli, 2011;Micheletti, Lane y Chandler, 2015), o en volcanes activos tanto para el estudio de procesos gravitacionales o bien deformación cortical producto de la actividad tectónica y volcánica (Zlotnicki, Ruegg, Bacheley y Blum, 1990;Baldi, Fabris, Marsella y Monticelli, 2005;Baldi, Fabris, Marsella, Monticelli y Achilli, 2006;Baldi, Cenni, Fabris y Zanutta, 2008).…”

Section: Introductionunclassified

El deslizamiento del 8 de diciembre de 1994 en el volcán Irazú (Costa Rica): aspectos históricos y geomorfología con base en fotografías aéreas históricas y recientes

Fallas

Prado²,

Mora

et al. 2018

Rev. Geol. Amér. Central

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On December 8 th , 1994, at 22:48 (local time), a particular event took place on the northern flank of the Irazú volcano, which was described at that time as a phreatic eruption. Recently, the volcanic nature of this event was questioned and it was proposed that it would have been a debris avalanche generated by a landslide. In this work we studied this process from the historical, geological and geomorphological perspective. The hypothesis of the landslide is reinforced based on seismological evidences, although it is still not ruled out that geothermal activity could have been involved. In this work, the photogrammetric restitution was made from aerial photographs obtained by the National Geographic Institute (IGN) on December 20 th , 1994, by which a volume of sliding material between 21±8 and 22±7x10 6 m 3 was estimated.

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Monitoring the morphological evolution of the Sciara del Fuoco during the 2002–2003 Stromboli eruption using multi-temporal photogrammetry

Cited by 65 publications

References 8 publications

Historical aerial photographs for landslide assessment: two case histories

Historical aerial photographs for landslide assessment: two case histories

Radon mapping, automatic measurements and extremely high 222Rn emissions during the 2002–2007 eruptive scenarios at Stromboli volcano

El deslizamiento del 8 de diciembre de 1994 en el volcán Irazú (Costa Rica): aspectos históricos y geomorfología con base en fotografías aéreas históricas y recientes

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