Published in Scientific Papers. Series E. Land Reclamation, Earth Observation & Surveying, Environmental Engineering, Vol. XIV
Written by Flavius IRIMIE
Since in the mountain area the area occupied by forest is over 60% of the area of the national forest fund, making forests accessible is an obvious necessity for the sustainable management of various forest resources. The research was carried out within the III Galbena production unit, Sudrigiu Forest District, within the scope of the Bihor Forestry Directorate, with the objectives of applying combined methods of spatial positioning of topographical details, necessary for the design and construction of transport facilities, in the perspective of making 15 inaccessible stands accessible, on an area of 174.48 ha. For the positioning of the topographical details, GNSS technology, GPS system and total station were used, and the working methods used are represented by real-time kinematic positioning (RTK), combined with polygonometric mapping framed with erasures, carried out with the total station. The use of modern combined methods for positioning topographic details in the inaccessible forest fund in the mountain area ensures the obtaining of products in alphanumeric and digital format with superior precision, necessary for the design and construction of transport installations in optimal technical conditions.
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