A Hierarchical Timber Allocation Model to Analyze Sustainable Forest Management Decisions

作者

  • Marian V. Marinescu The University of Florida, USA
  • Thomas C Maness The University of British Columbia, Canada

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hierarchical planning##common.commaListSeparator## timber allocation##common.commaListSeparator## multi-criteria##common.commaListSeparator## sustainable forest management##common.commaListSeparator## optimization

摘要

A two-level Hierarchical Timber Allocation model was developed that iteratively negotiates medium-term (sustainable forest management) decisions with operational (lumber production) plans. At the medium-term level, a multi-criteria timber allocation model optimally allocates forest land units, called stewardship units, to different forest products companies based on five sustainability criteria: profit, employment, wildlife habitat, recreation, and visual quality. At the operational level, a sawmilling model maximizes the profits resulting from optimally converting the timber allocated by the medium-term level into lumber products. An iterative algorithm was developed in which the decisions generated by the two hierarchical levels reach a mutually beneficial solution. The model was demonstrated in two cases and conclusions were presented about future development.  MCFNS 2(2):117-134.

作者簡介

  • ##submission.authorWithAffiliation##

    Assistant Professor
    Forest Utilization & Economic Sustainability, School of Forest Resources and Conservation

  • ##submission.authorWithAffiliation##
    Professor, Faculty of Forestry

出版日期

2010-08-28

期號

分類

Special Section on Systems Analysis in Forest Resources

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