Intra-annual time dynamical patterns of fire sequences observed in Patagonia (Argentina)

Luciana Ghermandi, Rosa Lasaponara and Luciano Telesca

Ecological Modelling, 2010, vol. 221, issue 1, 94-97

Abstract: Temporal dynamical analysis in fire sequences recorded from 1992 to 2005 in a fire-vulnerable area of Patagonia (Argentina) was performed by using the Allan Factor statistics. Three typologies of fires were investigated: forest, steppe and urban. The obtained results show the presence of annual periodicities, superimposed to a time-scaling behaviour, which characterize the point processes of fires as fractal time processes with a rather high degree of time-clusterization of the events.

Keywords: Fires; Allan factor; Scaling (search for similar items in EconPapers)
Date: 2010
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Persistent link: https://EconPapers.repec.org/RePEc:eee:ecomod:v:221:y:2010:i:1:p:94-97

DOI: 10.1016/j.ecolmodel.2008.11.011

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