Comparison of two alternative optimization techniques for spatial harvest planning

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F13%3A61933" target="_blank" >RIV/60460709:41320/13:61933 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of two alternative optimization techniques for spatial harvest planning

Popis výsledku v původním jazyce

The timber harvest indicators developed during the 20th century have become ineffective and less useful in the Czech Republic due to social, political as well as environmental changes. More effective and efficient forest management can be achieved with the help of optimization methods that can identify the spatial location of a harvest area. However, just few studies have applied such optimization methods to the Czech Republic's forests. Therefore, it is important to apply different optimization methodsand evaluate the results. In this paper we choose two different methods - integer programming and simulated annealing. We have created a simple mathematical model for the optimization of the final cut for three future periods, with each period lasting ten years. The potential harvest units for a real forest enterprise in the Czech Republic were analyzed using a geographical information system (ArcGIS). The neighbourhood relationships between the units were analyzed and spatial constrain

Název v anglickém jazyce

Comparison of two alternative optimization techniques for spatial harvest planning

Popis výsledku anglicky

The timber harvest indicators developed during the 20th century have become ineffective and less useful in the Czech Republic due to social, political as well as environmental changes. More effective and efficient forest management can be achieved with the help of optimization methods that can identify the spatial location of a harvest area. However, just few studies have applied such optimization methods to the Czech Republic's forests. Therefore, it is important to apply different optimization methodsand evaluate the results. In this paper we choose two different methods - integer programming and simulated annealing. We have created a simple mathematical model for the optimization of the final cut for three future periods, with each period lasting ten years. The potential harvest units for a real forest enterprise in the Czech Republic were analyzed using a geographical information system (ArcGIS). The neighbourhood relationships between the units were analyzed and spatial constrain

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

<a href="/cs/project/TA01020832" target="_blank" >TA01020832: Zajištění spolehlivosti a zvýšení efektivnosti dodávek dřevní suroviny jako obnovitelného a ekologického energetického zdroje</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Scientia Agriculturae Bohemica

ISSN

1211-3174

e-ISSN

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Svazek periodika

44

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

90-96

Kód UT WoS článku

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EID výsledku v databázi Scopus

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