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지속가능한 산림경영을 위한 기준 및 지표의 산림기능구분에 대한 적용성 연구 (A Study to the Applicability of Forest Function Type by Criterias and Indicators for Sustainable Forest Management)

  • 우종춘;장재영;신현지
    • Journal of Forest and Environmental Science
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    • 제21권1호
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    • pp.1-15
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    • 2005

  • 지속가능한 산림경영을 위하여 우리나라는 여러 가지 프로세스 중에 몬트리올 프로세스를 채택하고 있다. 본 연구에서는 우리나라에 적용가능한 7개 기준, 27개 지표를 산림의 6가지 기능에 적용하였다. 산림기능에 대표성, 적합성, 가능성 기준과 지표를 각각의 산림 상태와 목표로 하는 방향을 고려하여 가장 비중있게 적용되는 기준과 지표를 선정하였다. 그리고 각각 다른 산림에 모두 같은 기준과 지표를 가지고 산림을 평가할 수는 없으며 이를 적용하기 위해서는 산림에 대한 정확한 데이터와 지식이 필요하다고 사료된다.

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기상특성을 이용한 전국 산불발생확률모형 개발 (Developing of Forest Fire Occurrence Probability Model by Using the Meteorological Characteristics in Korea)

  • 이시영;한상열;원명수;안상현;이명보
    • 한국농림기상학회지
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    • 제6권4호
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    • pp.242-249
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    • 2004

  • This study was conducted to develop a forest fire occurrence model using meteorological characteristics for the practical purpose of forecasting forest fire danger. Forest fire in South Korea is highly influenced by humidity, wind speed, and temperature. To effectively forecast forest fire occurrence, we need to develop a forest fire danger rating model using weather factors associated with forest fire. Forest fore occurrence patterns were investigated statistically to develop a forest fire danger rating index using time series weather data sets collected from 8 meteorological observation centers. The data sets were for 5 years from 1997 through 2001. Development of the forest fire occurrence probability model used a logistic regression function with forest fire occurrence data and meteorological variables. An eight-province probability model by was developed. The meteorological variables that emerged as affective to forest fire occurrence are effective humidity, wind speed, and temperature. A forest fire occurrence danger rating index of through 10 was developed as a function of daily weather index (DWI).

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Understanding Volunteers' Motivations and Their Satisfactions: A Case Study of Forest Interpreters in Chungbuk Province

  • Shin, Won Sop
    • 한국산림과학회지
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    • 제95권2호
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    • pp.188-193
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    • 2006

  • Volunteerism is an emerging issue in public resource management such as forest recreation management. As volunteers, forest interpreters play a significant role in supporting and educating visitors to forest recreation areas. The purpose of this study was to examine forest interpreters' motivation and their job satisfaction. To collect data, a set of self-administered questionnaire was sent to 250 members of Chungbuk Forest Interpreters' Association during August and September of 2005. 152 completed questionnaires were returned. Principal component factor analyses yield five motivation factors and four satisfaction factors. All the factors were highly correlated.

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