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dc.contributor.authorLópez, Inmaculada
dc.contributor.authorStandovár, T.
dc.contributor.authorGaray, J.
dc.contributor.authorVarga, Zoltán
dc.contributor.authorGámez Cámara, Manuel Angel
dc.date.accessioned2017-07-13T11:36:15Z
dc.date.available2017-07-13T11:36:15Z
dc.date.issued2012
dc.identifier.citationPreprint of an article published in International Journal of Biomathematics ,5, 2012 [15 pages] https://doi.org/10.1142/S1793524512500544 Copyright© 2017 World Scientific Publishing Co Pte Ltd http://www.worldscientific.com/loi/ijbes_ES
dc.identifier.urihttp://hdl.handle.net/10835/4914
dc.description.abstractThe analysis of the consequences of land use (in particular forest use) may be considered as a partial step towards an integrated modelling of a land system. In the paper a forest territory is considered, where a gap-cut is made, and after a given time period the eventual change in the spatial distribution of undergrowth plants and tree seedlings is to be detected. Floristic data are collected along a line transect. A method for the detection of the change in the plant distributions along the transect is proposed to see whether this occurs at the geometric frontier of the human intervention. Since in the considered case the distribution of the change-point estimate is not known, as a substitute of its confidence interval, the so-called change-interval is calculated, using an adaptation of the bootstrap method. As an illustration, for a concrete plant species, the maximum likelihood estimation of the change-point and the calculation of the above mentioned change-interval is presented. Finally, the validation of the proposed method against some typical ecological situations is also presented, which provides a justification of the used algorithms.es_ES
dc.language.isoenes_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectForest usees_ES
dc.subjectForest gapes_ES
dc.subjectPlant patcheses_ES
dc.subjectEdge detectiones_ES
dc.subjectChange-pointes_ES
dc.subjectChange-intervales_ES
dc.subjectBootstrapes_ES
dc.titleStatistical detection of spatial plant patterns under the effect of forest usees_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.identifier.doihttps://doi.org/10.1142/S1793524512500544


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Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivatives 4.0 Internacional