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Actualización de Escenarios de Amenaza por Flujos de Lodo Volcánico (Lahares) Originados por el Volcán Nevado del Huila Sobre los Cauces de los Ríos Páez y Símbola

Update of Threat Scenarios due to Volcanic Mud Flows (Lahars) Originated by the Nevado del Huila Volcano on the Channels of the Páez and Símbola Rivers

Nevado del Huila, Colombia, 2020

Servicio Geológico Colombiano (SGC). Amenaza Huila.



This map was produced by an official agency, but is NOT the most recent, most complete, or main operational map. For the current operational hazard map, please consult the proper institutional authorities.

Map Data

Map ID4102
Hazard Process(es)Lahars
Hazard Zone PresentationSingle hazard: A single hazard process is represented on a main map panel
Temporal ScaleBackground, or long-term, map
Spatial ScalePart of volcano (flank or drainage)
Publication FormatMap sheet or poster
Zonation Method(s)Scenario modeling
Zonation Model(s)LAHARZ or modified version (such as PFZ) (Iverson et al. 1998; Schilling 1998; Schilling 2014)
Scenario(s) ConsideredSize, VEI, or intensity
Hazard Zone Label(s)Scenario name
Probability Definition(s)Scenarios imply probability
PurposeMultiple: intended for multiple purposes including general hazard awareness, planning, and crisis management
AudienceMultiple audiences (usually the public, civil authorities, and land-use planners)
Language(s)Spanish
Basemap(s)Hillshade
Basemap overlay(s)Inhabited areas; Street map
DiemsionalityPlanimetric (2D or map) view
Color SchemeCategorical/Qualitative
Volcanic Alert Level System
Go to Global Volcanism Program page for Nevado del Huila →