Opredelitev gozdnih območij s poudarjeno zaščitno funkcijo

We created determination procedure for forests with direct protection function according to the type of natural hazards and damage potential. The model was tested in two forest management units (Jezersko and Tržič) for two natural hazards % rockfall and avalanches. We determined areas with...

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Autores principales: Matjaž Guček, Andrej Bončina
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Publicado: Slovenian Forestry Institute 2018
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Acceso en línea:https://doaj.org/article/f3d22e36dc644df08ddea14e49003b55
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spelling oai:doaj.org-article:f3d22e36dc644df08ddea14e49003b552021-11-15T12:35:02ZOpredelitev gozdnih območij s poudarjeno zaščitno funkcijo2335-31122335-395310.20315/ASetL.116.2https://doaj.org/article/f3d22e36dc644df08ddea14e49003b552018-01-01T00:00:00Zhttp://dirros.openscience.si/IzpisGradiva.php?id=9281https://doaj.org/toc/2335-3112https://doaj.org/toc/2335-3953 We created determination procedure for forests with direct protection function according to the type of natural hazards and damage potential. The model was tested in two forest management units (Jezersko and Tržič) for two natural hazards % rockfall and avalanches. We determined areas with direct protection function on the basis of: 1) modelling risk areas of rockfall and avalanches, 2) data on buildings, settlements and infrastructure, and 3) area of forest. Numerous data were processed with different software, but mainly with MapInfo 10.5, ArcGIS 10.0 and Conefall - 3D friction model. We delineated direct protection function on the area of 625 ha, mainly due to protection against rockfall (44 %), avalanches (27 %), while 29 % of the area was determined due to rockfall and avalanches together. The degree of risk in the areas with direct protection function is mainly high (65 %). Our results showed that official data on areas with direct protection function were underestimated.Matjaž GučekAndrej BončinaSlovenian Forestry InstitutearticleForestrySD1-669.5Environmental sciencesGE1-350DEENESFRSLActa Silvae et Ligni, Vol 116, Pp 15-31 (2018)
institution DOAJ
collection DOAJ
language DE
EN
ES
FR
SL
topic Forestry
SD1-669.5
Environmental sciences
GE1-350
spellingShingle Forestry
SD1-669.5
Environmental sciences
GE1-350
Matjaž Guček
Andrej Bončina
Opredelitev gozdnih območij s poudarjeno zaščitno funkcijo
description We created determination procedure for forests with direct protection function according to the type of natural hazards and damage potential. The model was tested in two forest management units (Jezersko and Tržič) for two natural hazards % rockfall and avalanches. We determined areas with direct protection function on the basis of: 1) modelling risk areas of rockfall and avalanches, 2) data on buildings, settlements and infrastructure, and 3) area of forest. Numerous data were processed with different software, but mainly with MapInfo 10.5, ArcGIS 10.0 and Conefall - 3D friction model. We delineated direct protection function on the area of 625 ha, mainly due to protection against rockfall (44 %), avalanches (27 %), while 29 % of the area was determined due to rockfall and avalanches together. The degree of risk in the areas with direct protection function is mainly high (65 %). Our results showed that official data on areas with direct protection function were underestimated.
format article
author Matjaž Guček
Andrej Bončina
author_facet Matjaž Guček
Andrej Bončina
author_sort Matjaž Guček
title Opredelitev gozdnih območij s poudarjeno zaščitno funkcijo
title_short Opredelitev gozdnih območij s poudarjeno zaščitno funkcijo
title_full Opredelitev gozdnih območij s poudarjeno zaščitno funkcijo
title_fullStr Opredelitev gozdnih območij s poudarjeno zaščitno funkcijo
title_full_unstemmed Opredelitev gozdnih območij s poudarjeno zaščitno funkcijo
title_sort opredelitev gozdnih območij s poudarjeno zaščitno funkcijo
publisher Slovenian Forestry Institute
publishDate 2018
url https://doaj.org/article/f3d22e36dc644df08ddea14e49003b55
work_keys_str_mv AT matjazgucek opredelitevgozdnihobmocijspoudarjenozascitnofunkcijo
AT andrejboncina opredelitevgozdnihobmocijspoudarjenozascitnofunkcijo
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