Results 11 to 20 of about 707,276 (212)
Predicting the deterioration of the forest road network by employing the Markov chain (Case study: Forest road in the western part of Haraz) [PDF]
مجله جنگل ایران, 2021 Forest road networks play an important role to achieve management goals in forest ecosystems and despite of implementation of the forest logging ban, their protection and maintenance cannot be stopped.
Sh. Ahrari +2 more
doaj +1 more source
The Baltic Journal of Road and Bridge Engineering, 2014 Traditional methods of designing forest roads using topographic maps and aerial photos are not always capable of leading to an optimal road alignment solution that minimizes the environmental effects of road construction.
Abdullah Emin Akay +2 more
doaj +1 more source
Optimal Forest Road Density Based on Skidding and Road Construction Costs in Iranian Caspian Forests
Caspian Journal of Environmental Sciences, 2009 Information on the productivity, costs and applications of the logging system is a key component in the evaluation of management plans for the rehabilitation and utilization of Caspian forests.
Mohammadi Limaei, S., Naghdi, R.
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Forest Stewardship Series 17: Forest Roads [PDF]
, 2007 Author(s): Nunamaker, Claralynn; LeBlanc, John; Nakamura, Gary; Valachovic, Yana | Abstract: Part 17 of the 24-part Forest Stewardship Series. The Forest Stewardship Series is a 24-part free online publication that provides owners of California forestland with a comprehensive source of information pertinent to the management and enjoyment of their ...
Nunamaker, Claralynn +3 more
openaire +3 more sources
Journal of Forest Science, 2018 The objective of this study was to investigate the influence of the development of road quality (surfacing condition and road type) and road quantity (road density and distance to main road) on forest extent changes in a region in Zagros forests of Iran ...
Ayoob REZAEE MOTLAQ +3 more
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Forest road network planning based on environmental, technical and economical considerations using GIS and AHP (Case study: Baharbon district in Kheyroud forest) [PDF]
تحقیقات جنگل و صنوبر ایران, 2011 The goal of this study is presenting a proper method to improve the planning of forest roads network based on environmental, technical and economical considerations using GIS (Geographical Information System) and AHP (Analytical Hierarchy Process).
Nayyereh Shahsavand Baghdadi +2 more
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Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017 Forest road network has a very important role in tranaporling logs fram the frest to processing site or logyard. The investigation of forest road density by using theaerial photo of l : 20.000 and 1: 60.000 scales had been conducted.The scope of the ...
Ishak Sumantri
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Applied Sciences, 2022 Forest roads are of great economic importance as they ensure the transport of logs and forest biomass toward collection and processing centers, which is why they should be evaluated periodically, in order to establish the degree of degradation and ...
Ioan Bitir +4 more
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New Applications of Radio Frequency Identification Stations for Monitoring Fish Passage through Headwater Road Crossings and Natural Reaches [PDF]
, 2018 Within the Ouachita National Forest, roads and streams intersect each other thousands of times. Many of these road crossings alter stream hydrology and potentially limit longitudinal fish movement.
Gagen, Charles J, MacLeod, Ian R
core +4 more sources
iForest - 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 +1 more source