Spatio-temporal analysis of forest fire risk and danger using Landsat imagery

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dc.authorid0000-0001-5222-4610en_US
dc.authorid0000-0002-0948-1838en_US
dc.contributor.authorSağlam, Bülent
dc.contributor.authorBilgili, Ertuğrul
dc.contributor.authorDinç Durmaz, Bahar
dc.contributor.authorKadıoğulları, Ali İhsan
dc.contributor.authorKüçük, Ömer
dc.date.accessioned2019-12-06T06:39:00Z
dc.date.available2019-12-06T06:39:00Z
dc.date.issued2008
dc.departmentAÇÜ, Orman Fakültesien_US
dc.description.abstractComputing fire danger and fire risk on a spatio-temporal scale is of crucial importance in fire management planning, and in the simulation of fire growth and development across a landscape. However, due to the complex nature of forests, fire risk and danger potential maps are considered one of the most difficult thematic layers to build up. Remote sensing and digital terrain data have been introduced for efficient discrete classification of fire risk and fire danger potential. In this study, two time-series data of Landsat imagery were used for determining spatio-temporal change of fire risk and danger potential in Korudag forest planning unit in northwestern Turkey. The method comprised the following two steps: (1) creation of indices of the factors influencing fire risk and danger; (2) evaluation of spatio-temporal changes in fire risk and danger of given areas using remote sensing as a quick and inexpensive means and determining the pace of forest cover change. Fire risk and danger potential indices were based on species composition, stand crown closure, stand development stage, insolation, slope and, proximity of agricultural lands to forest and distance from settlement areas. Using the indices generated, fire risk and danger maps were produced for the years 1987 and 2000. Spatio-temporal analyses were then realized based on the maps produced. Results obtained from the study showed that the use of Landsat imagery provided a valuable characterization and mapping of vegetation structure and type with overall classification accuracy higher than 83%.
dc.identifier.citationSaglam, B., Bilgili, E., Dincdurmaz, B., Kadiogulari, A., & Küçük, Ö. (2008). Spatio-temporal analysis of forest fire risk and danger using LANDSAT imagery. Sensors, 8(6), 3970-3987.en_US
dc.identifier.doi10.3390/s8063970
dc.identifier.endpage3987en_US
dc.identifier.issue6en_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage3970en_US
dc.identifier.urihttps://hdl.handle.net/11494/1841
dc.identifier.volume8en_US
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorSağlam, Bülent
dc.language.isoenen_US
dc.publisherMDPIen_US
dc.relation.ispartofSensors
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectForest Fire Managementen_US
dc.subjectFire Risken_US
dc.subjectFire Dangeren_US
dc.subjectGISen_US
dc.subjectLandsaten_US
dc.subjectSpatial Analysisen_US
dc.titleSpatio-temporal analysis of forest fire risk and danger using Landsat imageryen_US
dc.typeArticle

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