The diploma thesis is focused on comparison between timber measurement and log volume determination by harvesters and manual methods. The issues of measurement by harvesters is calibration of measuring system and principle of measurement, searching of source of mistakes and influeancing. In field conditions on property of Lesní správa Bruntál, LČR s.p. was performed an analysis of measurement with a difference between harvester and manual measuring from 1,14 % to 3,20 %. The measurement was realized in a random bark beetle extraction. Harvesting was performed by harvestor Timberjack 1270 D equipped with TimbermaticTM 300 system.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:428243 |
| Date | January 2018 |
| Creators | Bauer, Jan |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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