• Title/Summary/Keyword: 영국 국립공원

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영국 국립공원의 관리 실태 (상)

  • Lee, Gyeong-Jae
    • 공원문화
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    • s.46
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    • pp.30-35
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    • 1990

  • 지난 44/55호 38p "르포" 영국국립공원안내실의 운영을 집필 기고한 바 있는 이경재박사가 이번호에는 영국국립공원에 대하여 보탬이 되는 글을 보내주실 예정이었으나 학사일정에 따라 집필시간이 나지 않아 회장으로 있는 응용생태연구회회지인 "응용생태연구"제3권1호(89년 12간)에 게재된 논문 중에서 이미 본지에 실은 안내실운영등을 제외한 내용만 정리해서 상.하로 싣기로 했다.

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Cross-cultural Comparison of Landscape Preference for the National Park: An Approach from a Typicality of Landscape (국립공원 선호의 문화권간 비교: 경관의 전형성으로부터의 접근)

  • Lee, Duk-Jae
    • Korean Journal of Environment and Ecology
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    • v.20 no.4
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    • pp.482-492
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    • 2006

  • This study has a purpose of examining the relationship between visual preference and typicality of natural landscapes in view of cross-cultural comparison. Both the photographs of the Cairngorms National Park of Scotland and those of the Jirisan National Park of Korea were used for selecting typical landscape of each National Park. To measure landscape preferences, a photo-questionnaire was implemented to the visitors of each National Park. Results showed that there was a significant relationship between age and number of visits and that Cairngorms visitors had visited the Park more frequently. The high typicality of Cairngorms landscape was negatively related to visual preferences. On the other hand, in case of Jirisan visitors, the high typicality of Jirlsan landscape was positively related to visual preferences. Although there was a significant relationship between typicality and visual preference, the way in which they were related differed between the separate cultural regions.

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Formulating the Landscape Preference Model Using a Mixed Conditional Logit (조건부 로짓함수를 이용한 경관선호 모델: 지리산 국립공원 방문자를 대상으로)

  • Lee, Deokjae
    • Journal of Korean Society of Forest Science
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    • v.95 no.6
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    • pp.768-777
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    • 2006

  • The purpose of this study lies in formulating the landscape preference model using a conditional logit that involves the effect of visual elements as well as landscape itself on landscape preferences. To measure landscape preferences, a photo-questionnaire composed of paired photographs of the Cairngorms National Park of Scotland and the Jirisan National Park of Korea was distributed to visitors to the Jirisan National Park of Korea. Visual elements of landscape quantitatively measured by photogrammetry were reduced to orthogonal principal components that were subsequently used as explanatory variables in a conditional logit. As a result, the mixed conditional logit including the effect of landscape itself satisfied the Independence of Irrelevant Alternatives (IIA) property and showed reliable goodness of fit (${\rho}^2=0.25$). It was concluded that the mixed conditional logit including the effect of landscape itself was appropriate for landscape preference model rather than usual conditional logit excluding the effect.

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Discriminant Analysis of Natural Landscape Features in National Parks between Korea and Scotland - Using Low-Level Functions of Content-Based Image Retrieval - (한국과 영국 사이의 국립공원 자연 경관 특색의 판별 분석 - 내용기반 영상검색의 저단계 기능 측면에서 -)

  • Lee, Duk-Jae
    • Korean Journal of Environment and Ecology
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    • v.22 no.3
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    • pp.289-300
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    • 2008

  • This study aims to discriminate differences in natural landscapes between the Cairngorms National Park in Scotland and the Jirisan National Park in Korea, using functions of content-based image retrieval such as texture, shape, and color. Digital photographs of each National Park were taken and selected. The low-level functions of photographic images were reduced to orthogonally rotated five factors. Based on the reduced factors, a linear decision boundary was obtained between Cairngorms landscapes and Jirisan landscapes. As a result, the discriminant function significantly delineated two groups, resulting in $x^2=63.40$ with df=5(p<0.001). Both the eigenvalue 2.417 and the value of wilks' lambda 0.29 supported that the most proportion of total variability came from the differences between the means of discriminant function of groups. It was estimated that four independent variables explained about 70.7% of total variance of dependent variable. The variable with the largest effect on landscapes was far region-related factor(r=1.07), followed by near region-related factor (r=0.90). A total of 90.7% of cross-validated grouped cases were correctly classified. It was interpreted that far distant regions, as well as near distant regions, had sufficient discrimination power for landscape classification between the Cairngorms National Park and the Jirisan National Park, so that landscape identity of the National Park over cultures was revealed by skylines in a most effective way. Relatively fewer factors making visual landscapes were effectively used to classify natural landscapes of the National Parks which had different semantics.

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