Results 1 to 10 of about 72,027 (159)

Forest road erosion [PDF]

open access: yesJournal of Forest Science, 2005
The forest road network influences surface runoff of uninfiltrated precipitation water on forest lands, mainly in hilly and mountainous areas. This water flows onto the road crown in unpaved forest roads that do not have any ditches.
J. Dobiáš
doaj   +2 more sources

Forest Roads Mapped Using LiDAR in Steep Forested Terrain [PDF]

open access: yesRemote Sensing, 2010
LiDAR-derived digital elevation models can reveal road networks located beneath dense forest canopy. This study tests the accuracy of forest road characteristics mapped using LiDAR in the Santa Cruz Mountains, CA. The position, gradient, and total length
Russell A. White   +3 more
doaj   +2 more sources

Qualitative evaluation and optimization of forest road network to minimize total costs and environmental impacts

open access: yesiForest - Biogeosciences and Forestry, 2012
An efficient and low-cost transportation network is necessary for sustainable management. Roading and log skidding are the most expensive and destructive operations in forest environment, unless carefully planned and evaluated.
Hayati E, Majnounian B, Abdi E
doaj   +3 more sources

Assessing Forest Road Network Suitability in Relation to the Spatial Occurrence of Wildfires in Mediterranean Forest Ecosystems

open access: yesFire
Identifying the relationship between forest roads and wildfires in forest ecosystems is a crucial priority to integrate suppression and prevention within wildfire management.
Mohsen Mostafa   +4 more
doaj   +3 more sources

Impact of traffic characteristics on forest roads due to forest managemen

open access: yesCroatian Journal of Forest Engineering, 2005
Traffic load and transported quantity due to forest management were analysed on the forest roads in the forest district Dragatuš, SE Slovenia. On the basis of timber gravitating to particular sections, the traffic load and transported quantity were ...
Igor Potočnik   +2 more
doaj   +3 more sources

Filling in the Clearance of a Forest Road Cross-Section in Beech Forest

open access: yesCroatian Journal of Forest Engineering, 2008
This paper deals with the required width of forest road formation. Forest roads are necessary for emergency forest management. Besides positive effects, forest roads also bring negative effects.
Igor Potočnik   +4 more
doaj   +4 more sources

Planning Forest Opening with Forest Roads

open access: yesCroatian Journal of Forest Engineering, 2013
The article presents the model for determining inaccessible forest areas by density of forest roads. The model is based on the GIS analysis of the distances between the existing network of public and forest roads and inaccessible forest areas, sizes of ...
Jurij Beguš, Janez Krč
doaj   +2 more sources

Decision making in forest road planning considering both skidding and road costs: a case study in the Hyrcanian Forest in Iran

open access: yesiForest - Biogeosciences and Forestry, 2013
Hyrcanian forest is the only forest designated for commercial timber production in Iran. Ground-based skidding is the most common extraction system used in the forest, though large parts of the forest are still inaccessible due to the low road density (1-
Jourgholami M, Abdi E, Chung W
doaj   +3 more sources

Evaluating the Effects of Improving Forest Road Standards on Economic Value of Forest Products

open access: yesCroatian Journal of Forest Engineering, 2021
Forest roads are the key infrastructures that provide access to forest areas for sustainable management, protection, and utilization of forest resources.
Abdullah E. Akay   +4 more
doaj   +1 more source

Forest road planning considering road and skidding costs (Case study: Kheyrud Forest) [PDF]

open access: yesمجله جنگل ایران, 2011
Hyrcanian forests are the only forests designated for commercial timber production inIran. Ground-based skidding is the most common timber harvesting system used in these forests, but due to low road density (1-2m/ha), large parts of the forests are ...
doaj   +1 more source

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