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Vegetation filtering using colour for monitoring applications from photogrammetric data
(Scitepress, 2021)
Comunicació de congrés.
Accés obert
Comunicació de congrés.
Accés obert
Photogrammetry is one of the widest techniques used to monitor terrain changes which occur due to natural process and geological natural risk zones. In order to carry out terrain monitoring, it is necessary to eliminate ...
TLS- and inventory-based Magnitude – Frequency relationship for rockfall in Montserrat and Castellfollit de la Roca
(Chutes de Blocs Risques Rocheux Ouvrages de Protection, 2021)
Comunicació de congrés.
Accés obert
Comunicació de congrés.
Accés obert
Hazard scenarios are defined by a representative event of a certain magnitude, which corresponds to a frequency of occurrence or annual probability. In rockfall, scenario magnitude is identified by the total volume detached. ...
Implementation of a fixed-location time lapse photogrammetric rock slope monitoring system in Castellfollit de la Roca, Spain
(Editorial UPV, 2022)
Text en actes de congrés.
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Text en actes de congrés.
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When monitoring deformations in natural hazards such as rockfalls and landslides, the use of 3D models has become a standard. Several geomatic techniques allow the generation of these models. However, each one has its pros ...
Medida de parámetros cinemáticos de bloques rocosos en un ensayoa escala real
(International Centre for Numerical Methods in Engineering (CIMNE), 2022)
Text en actes de congrés.
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Text en actes de congrés.
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La evaluación del riesgo y el diseño de medidas de protección frente a desprendimientos de rocas requieren la predicción de las posibles trayectorias de los bloques susceptibles de desprenderse, así como la velocidad y la ...
Comparison of several geomatic techniques for rockfall monitoring
(2019)
Text en actes de congrés.
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Text en actes de congrés.
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Rockfalls are slope instabilities very frequent and harmful in mountainous areas. They cause damage in infrastructures (roads and railways), buildings, vehicles and people.Several testswerecarried out to ...
Laboratory test to study the effect of comminution in rockfalls
(2021)
Comunicació de congrés.
Accés restringit per política de l'editorial
Comunicació de congrés.
Accés restringit per política de l'editorial
Fragmentation in rockfalls reduces the size of the blocks and increases the number of fragments. It affects the runout and the impact energies, having implications in the associated hazard and therefore in the subsequent ...