IMT Institutional Repository: No conditions. Results ordered -Date Deposited. 2024-03-29T11:58:09ZEPrintshttp://eprints.imtlucca.it/images/logowhite.pnghttp://eprints.imtlucca.it/2012-02-21T13:36:05Z2013-11-20T14:23:53Zhttp://eprints.imtlucca.it/id/eprint/1143This item is in the repository with the URL: http://eprints.imtlucca.it/id/eprint/11432012-02-21T13:36:05ZPercolation in real wildfiresThis paper focuses on the statistical properties of wild-land fires and, in particular, investigates if spread dynamics relates to simple invasion model. The fractal dimension and lacunarity of three fire scars classified from satellite imagery are analysed. Results indicate that the burned clusters behave similarly to percolation clusters on boundaries and look denser in their core. We show that Dynamical Percolation reproduces this behaviour and can help to describe the fire evolution. By mapping fire dynamics onto the percolation models, the strategies for fire control might be improved.Guido Caldarelliguido.caldarelli@imtlucca.itRaffaella FrondoniAndrea GabrielliMarco MontuoriRebecca RetzlaffCarlo Ricotta2012-02-21T11:14:52Z2012-02-21T11:16:19Zhttp://eprints.imtlucca.it/id/eprint/1138This item is in the repository with the URL: http://eprints.imtlucca.it/id/eprint/11382012-02-21T11:14:52ZReply to the Comment by H. Tephany and J. Nahmias on “Percolation in real wildfires” by G. Caldarelli et al.Guido Caldarelliguido.caldarelli@imtlucca.itRaffaella FrondoniAndrea GabrielliMarco MontuoriRebecca RetzlaffCarlo Ricotta