• 한국산림과학회지
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• 제76권3호
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• pp.295-302
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• 1987

Korea is a small country with extremely high population density. Industrialization of the nation resulted GNP per capita of over 2,000$ in 1986 with an inevitable by-product, high level of pollution in many areas. Forest land is now acknowledged as not only a wood production site but also an origin of much more important intangible values, water and clean air, soil conservation, and recreational and scenic values. Mostly devastated forest land from Korean War has been recovered under the strong afforestation drive from the government. The first Forest Development Plan was mostly reforestation phase and the second Forest Development Plan is foundation establishment phase. The third and later Plans are to enlarge economical forest and to maintain sustatined yield phase. Forestry administration as well as forest research certainly played a great role in successful accomplishment of two Forest Development Plans. For effective planning and accomplishment of the third Forest Development Plan close cooperation among policy makers, forest managers and research workers are mostly required.

• 환경영향평가
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• 제22권1호
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• pp.65-78
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• 2013

Since pursuing the pleasant life for people, there is an increase of desire to appreciate outstanding scenery with the difference in certain level for perception and understanding of human on landscaping, However, the quality of landscaping has become artificial with the pleasance to be declining due to the urbanization. This study was applied at the site around High One Resort area in Gohan-eup, Jeongseon-gun Gangwon-do for analyzing the areas sensitive to the landscaping change as well as degree of requirement for landscape management for forest landscape management with the focus on presenting the zoning method and the management class classification method. Even if the forest is the same, the function of it is different depending on land use or what resource is placed that the forestry function is found out to present the management plan for each forestry function in the subject site and the result of the management grade classification is analyzed in overlapping to the forestry function level. As a result, from the landscaping management requirement and visual absorption analysis, the result formulated for upper, middle and lower zones to classify the final forestry landscape management degree into 1-4 grades and the management plan is presented on the respective 1-4 grade area for each forestry function. By applying the technique to set the management grade, it was possible to formulate the result to provide the means for integrated management in consideration of the forestry function and management of forestry landscape and resources.

• 한국산림과학회지
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• 제101권1호
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• pp.96-103
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• 2012

본 연구에서는 산림수확계획 수립에 있어 벌채지 선정에 효과적으로 활용될 수 있는 수확분배시뮬레이션 모델의 도입을 위한 사례연구를 수행하였다. 이를 위해 Gustafson과 Crow가 개발한 HARVEST를 산림수확 공간분배 모델로 선정하고 국립산림과학원의 광릉시험림을 대상으로 벌채구획의 면적제한, 벌채지 선정방법, 및 벌채지 연접제한과 같은 기본적인 산림수확 경영방침을 적용하여 모델의 적용성을 검토하였다. 연구결과 벌채 구획의 면적제한 조건의 경우 허용벌채면적이 커질수록 벌채구획의 수는 적어지고 벌채구획간의 거리는 멀어지는 것으로 나타났다. 또한 임의산개형, 군상형 군상택벌형 및 영급순 등 벌채임분의 선정방법을 달리하여 수확 시뮬레이션에 적용한 경우 군상택벌형을 제외하고 벌채구획의 크기와 개소 수는 비슷한 경향을 나타내었으나 벌채지간 거리에서 차이를 나타내었다. 벌채지의 연접제한은 이미 벌채된 임분 주변에서의 벌채를 제한하므로 벌채구획의 수를 증가시키는 효과를 나타냈다. 이상의 연구결과를 종합한 결과 HARVEST는 산림수확을 수행하는데 있어 다양한 경영목표에 따라 벌채구획의 수와 공간분포의 정도를 조절할 수 있는 효과적인 도구로 평가되었다.

• 농촌계획
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• 제28권3호
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• pp.13-23
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• 2022

The purpose of this study was to identify the effects experienced by cancer survivors through the forest therapy, and to provide evidence for applying the forest therapy program. Nineteen cancer survivors who participated in the forest therapy program hosted by K University were targeted, and qualitative data were collected through three focus group interviews. All interviews were recorded and transcribed and analyzed by subject-specific content analysis method. According to the research results, the attributes of forest therapy experienced by cancer survivors were 'Escape from bondage', 'Time to empty and fill the mind', 'Healing from positive forest stimulation', 'Self met in a space of rest', 'Initiative for life'. Five themes and fifteen sub-themes of 'recovery' were derived. These research results revealed a healing experience of feeling comfortable and physically relaxed through communication with the forest, discovering the self, and regaining initiative in life. It can be seen that the forest therapy is helpful in overcoming the physical, emotional, and psycho-social discomforts of cancer survivors.

• 한국산림과학회지
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• 제104권4호
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• pp.640-648
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• 2015

기후변화에 따른 사회적 요구는 국유림이 탄소흡수와 산림자원조성 측면에서 주도적인 역할로 자리매김하게 하였으며, 이에 국유림을 관리하는 국유림경영계획과 국유림경영계획 실행평가의 운영이 효과적인지 점검할 필요가 있다. 효과적인 계획수립과 경영은 올바른 평가방법을 바탕으로 확보될 수 있기에 본 연구는 국유림경영계획 실행평가 제도 개선방안을 제시하였다. 이를 위하여 타 분야의 평가 제도와 비교분석, 국유림업무 담당자 및 전문가와 면담 분석, 11개소 경영계획구의 국유림경영계획 최종평가서 분석을 실시하였다. 분석 결과 (1) 계획수립과 평가결과간 연계성을 강화하기 위해 각 평가별 목적과 시기 수정, (2) 사업수행과정을 반영하기 위해 사업별 가중치 할당, (3) 계획변경내역과 사유 기재를 통한 정성적 평가 진행, (4) 이러한 개선방안은 궁극적으로 국유림경영정보시스템과 연동되어야 함을 제시하였다. 미래 산림변화를 예측하고 지속가능한 산림경영을 이룩하는 것은 사업수행과정 전반에 대한 신뢰성 있는 평가에서 시작되며, 따라서 본 연구는 실행평가 고도화 방안을 제안했음에 그 의의가 있다.

• 한국산림과학회지
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• 제109권3호
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• pp.350-360
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• 2020

본 연구는 효율적인 숲가꾸기 사업 모니터링을 위해 숲가꾸기 사업의 작업종별 평가지표의 중요도를 선정하고 이를 적용한 숲가꾸기 사업 평가지표 개발 연구이다. 숲가꾸기 사업의 작업종별 중요도를 산정하기 위하여 Delphi와 AHP를 이용한 전문가 합의를 총 3차례에 걸쳐 진행하였으며, 선정된 사업추진 프로세스 4개 항목(계획 및 설계, 관리·감독, 감리, 작업품질)과 평가 항목 10개를 선정하여 중요도를 산정하였다. 분석결과, 사업추진 프로세스에서는 계획 및 설계가 가장 중요한 숲가꾸기 평가인자로 선정되었으며 관리·감독, 감리, 작업 품질 순으로 중요도가 산정되었다. 최종 종합 가중치 산정결과, 평가 항목별 우선순위에서는 "산림경영계획서 작성의 적절성" 이 가장 중요도가 높은 것으로 사료되었다. 또한 숲가꾸기 사업과 어린나무 가꾸기 사업에서는 "설계서 작성의 적정성", 조림지 가꾸기와 큰나무 가꾸기 사업에서는 "작업 품질"이 숲가꾸기 평가에 있어 중요한 인자로 나타났다. 본 연구 결과에 따르면, 숲가꾸기 계획 및 설계, 산림경영계획서 작성, 설계서 작성의 적정성 등 숲가꾸기 사업을 위한 설계 및 계획단계에서의 성과가 숲가꾸기 사업의 평가에 있어 많은 영향을 미치는 것으로 사료된다.

• 농촌계획
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• 제20권3호
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• pp.21-31
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• 2014

The purpose of this study is to develop promotion strategies for revitalizing mountain eco-villages through social economic support. In order to fulfill this purpose, this study analyzed operation conditions, income creation structures of 240 mountain eco-villages formed by Korea Forest Service, and reviewed systems for social economic support. As summarized in research outputs, this study confirmed that the activities of organizations for joint projects had not been properly implemented due to the absence of supporting systems following the construction of mountain eco-villages. In addition, 159 villages formed as experience villages could not be qualified for enterprise systems due to aging population and absence of network systems. As for income creation, as indicated by comparing net incomes for joint projects calculated based on the classification of village management evaluation, the average net income of 51 highly-rated villages was 22 million Won and that of 128 moderately-rated villages was 3.5 million Won. Experience-based projects and the sales of processed forestry products made by young adult associations or women's societies were major sources of income, and the absence of inner economic bases or villages' jobs caused young adults and returned farmers to focus on working for outside economic activities. Finally, this study developed strategies for mountain eco-village's social economic promotion and suggested four stages of social economic revitalization provisions.

• 국토계획
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• 제54권3호
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• pp.106-118
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• 2019

In order to develop pedestrian navigation service that provides optimal pedestrian routes based on pedestrian satisfaction levels, it is required to develop a prediction model that can estimate a pedestrian's satisfaction level given a certain condition. Thus, the aim of the present study is to develop a pedestrian satisfaction prediction model based on three machine learning algorithms: Logistic Regression, Random Forest, and Artificial Neural Network models. The 2009, 2012, 2013, 2014, and 2015 Pedestrian Satisfaction Survey Data in Seoul, Korea are used to train and test the machine learning models. As a result, the Random Forest model shows the best prediction performance among the three (Accuracy: 0.798, Recall: 0.906, Precision: 0.842, F1 Score: 0.873, AUC: 0.795). The performance of Artificial Neural Network is the second (Accuracy: 0.773, Recall: 0.917, Precision: 0.811, F1 Score: 0.868, AUC: 0.738) and Logistic Regression model's performance follows the second (Accuracy: 0.764, Recall: 1.000, Precision: 0.764, F1 Score: 0.868, AUC: 0.575). The precision score of the Random Forest model implies that approximately 84.2% of pedestrians may be satisfied if they walk the areas, suggested by the Random Forest model.

• 한국환경복원기술학회지
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• 제16권6호
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• pp.17-29
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• 2013

Recently, the importance of forest landscape as a visual resource has been increased, so it is emphasized that the necessity of forest landscape management through 'Forest landscape management master plan' and 'National Forest landscape belt'. As such, this study aims to suggest a method for forest landscape management plan considering visual landscape analysis and regional landscape resources in case of Sangju-si, Gyeongsangbuk-do. Accordingly, this study has investigated regional landscape resources and surveyed existing forest conditions of target area. In order to analyze the characteristics of visual landscape, landscape control points are selected through viewshed analysis. And, Forest landscape plan is suggested 3 areas considering comprehensive analysis of forest landscape resources survey and characteristics of visual landscape:the landscape resource management area, the landscape resource restoration area and the landscape resources exploit area.

• 한국농림기상학회:학술대회논문집
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• 한국농림기상학회 2019년도 하계 학술발표초록집
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• pp.230-231
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• 2019