• 한국지리정보학회지
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• 제1권2호
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• pp.1-13
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• 1998

이 논문의 주요 목적은 지리정보체계의 지도모델링 기법을 이용하여 소규모 산림의 산불 진화용 저수 탱크의 적지 분석에 있다. 부산광역시 서구에 위치한 암남 도시자연공원을 대상으로 산불 진화 모델에 필요한 산불 진화 시설, 지형 등의 수치 지도 데이터베이스를 만들었다. 암남공원에 현재 설치되어 있는 산불 진화 시설에 근거해 조기진화가 가능한 지역과 산림의 산불 진화 효과를 밝히기 위해 지리정보체계를 이용한 서술적 지도모델링 기법을 적용해 현재의 저수 탱크 시설로 초기 진화가 용이한 지역과 현재의 진화효과를 규명하고, 규정적 지도모델링 기법에 의해 현재의 시설로 충분치 못한 지역에 추가로 시설을 설치해 조기 진화를 가능하게 할 수 있도록 하였다. 본 연구에서는 산불 진화와 같은 재해 관리에 지리정보체계와 지도 모델링이 효율적으로 활용 가능함을 밝혔다.

• 한국게임학회 논문지
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• 제13권2호
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• pp.49-58
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• 2013

본 연구에서는 게임의 실외 지형을 구성하는 많은 수의 다양한 나무를 효율적이고 자연스럽게 표현하기 위한 나무 성장 모델을 설계한다. 제안하는 나무 성장 모델은 (1) 다양한 종류의 나무를 보다 직관적이면서 자연스럽고 효율적으로 모델링하기 위한 성장 볼륨 및 약수 함수의 합성 곱 기반의 나무 모델링 방법, (2) 복잡한 구조의 다수 나무들의 실시간 처리를 위하여 인스턴싱 기반의 가지의 세분화 단계를 통한 렌더링 방법, 그리고 (3) 이를 조합하여 게임 배경을 효율적으로 구축하는 방법으로 구성된 나무 성장 모델이다. 제안한 나무 성장 모델을 통하여 자연스럽고 다양한 나무의 성장과 이를 통한 자연스러운 게임 배경의 구축 가능성 및 실시간 처리의 효율성을 실험을 통해 확인한다.

• 한국환경복원기술학회지
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• 제15권5호
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• pp.49-67
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• 2012

Studies on landscape ecology have focused on conceptual aspects, while empirical focus for spatial planning has been rarely conducted. This study conducted an empirical analysis to enhance landscape ecological performance of urban developments using landscape ecology. To do so, concrete criteria and standards to analyze structural, functional and variational mechanisms of urban landscape ecology were developed. An integrated landscape ecology assessment model that can be applied to urban development planning was established by combining the criteria. Next, Landscape Ecological Management System (LEMS) was developed to implement an integrated assessment using GIS. To verify the effectiveness of the system, a case study was conducted using LEMS on Byulnae City in the Seoul Metropolitan Area. The LEMS can be useful for urban planners and policy makers in their selection of desirable planning alternatives. Moreover, the LEMS developed in this study can be a useful tool for academia in terms of the implementation of further related studies, and for planning professionals in their environmental impact assessment tasks.

• 한국조경학회지
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• 제26권2호
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• pp.181-193
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• 1998

Land art has always ben considered as a similar but distinctly separate field from landscape architecture. Landscape architechs look to land art for inspiration and new concepts, but has always hesitated to define their field as an "art." But as more and more design projects for social spaces are being commissioned to artists, especially land artists, the distinction between the two fields are starting to blur. "Art or Social service\ulcorner" has been a question that has been asked in the field of landscape architecture throughout the 20 th century. By reviewing the concepts behind various land art projects, this paper seeks to undermine several misconceptions that has prevented landscape architects from wholeheartedly embracing land art as a expansion of their own field. Land art, as a new form of sculpture, sought to create art forms that were not looked at but experienced from the inside. Land art challenges the principle of the picturesque and the pictorialized view of nature. Land art was influenced by a new interest in prehistoric art, and sought to reestablish communication between the artist and the public. Also, land artists acknowledge the social responsibilities of art and presents the concept of art as a community activity. As can be seen by the concepts behind the works of land artists, the dichtomy of the artistic and social aspects of landscape architecture can be reconciled, and land art can serve as a model for a expanded field of landscape architecture.dscape architecture.

• 한국조경학회지
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• 제29권5호
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• pp.28-36
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• 2001

The purpose of this study is to research the influence of soundscape in the preference of landscape. Specifically, standards type of communication are applied to the landscape such as positive scenery and negative scenery. The spatial image was analyzed by the variables of Kaplan\`s information process model. The level of visual preferences was measured by a type of acoustic information and visual information in the landscape, and this data was analyzed by multiple regression. The results of this study can be summarized as follows; The value of landscape preference was maximum value in Type I and minimum value in Type II from all fluent of coherence, mystery, and legibility to, except complexity, and it was not different from preference. These results clearly show the influence of sounds effecting decision of landscape preference. It was different by the type of acoustic information and visual information in landscape. The results of ANOVA among types of acoustic information were differences of mean between positive sound, no sound and negative sound from coherence, mystery, and legibility to, except complexity. These variables may be the major factors which must be considered in planning and designing as the functional basis for quantitative analysis.

• 환경영향평가
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• 제8권2호
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• pp.73-82
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• 1999

This study analyzed the relationship between NDVI(Normalized Difference Vegetation Index) and urban heat island in three cities: Daegu, Kyungju, and Pohang for understanding the degree of nature conservation concentrating in the transition zone of them. Daegu city is the third city in Korea which has a dense population. Kyungju is a traditional city which has good nature. Pohang is an industrial city which has those of characters of Daegu and Kyungju. Landsat 1M data in May 17, 1997 were used for the analysis of heat island. There were about four theoretical models to estimate the surface temperature from TM data: Two-point linear model, Linear regression model, Quadratic regression model, and Cubic regression model. In this study, Linear regression model had been utilized to analyze the urban heat island. On the resultant images, the transition zone of Daegu was urbanized more extremely than those of other two cities. It is thought that the analysis of relationship between NDVI and surface temperature, used in this study, is regarded as one of effective methodologies for urban-environmental detection from satellite imageries.

• 자원ㆍ환경경제연구
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• 제22권1호
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• pp.179-214
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• 2013

본 연구는 한강 수계의 수변경관 및 생태계의 보전 가치를 이중양분선택법에 의한 조건부 가치평가법 (Contingent Valuation Method, CVM)을 사용하여 추정하였다. 음이 아닌 지불의사를 구하기 위해 지수지불의사 모형을 사용하였는데 이 모형이 특히 이중양분선택법에서 매우 중요한 것으로 분석되었다. 한강수계권역의 경관 및 생태계 보전에 대한 총 지불의사는 연간 약 7,055억원으로 추정되었다. 이는 한강 등 수계권역의 수변경관 및 생태계 보전을 위하여 필요한 예산규모가 더욱 확대될 필요성이 있음을 시사한다고 해석된다.

• 한국조경학회지
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• 제31권1호
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• pp.11-22
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• 2003

This landscape design proposal was presented to a design competition for the Incheon-city Southern Region Integrated Disposal Treatment Facility. The site is located in Dongchun-dong, Yeonsu-gu, Incheon. The main design concepts are as follows: First, considering connection of the site with surrounding water, inner sea is designed as an environmentally friendly place and as a leisure-sports theme park in which several sports facilities and relaxing places are arranged. It is also designed for everyone: people of all ages, disabled, workers, visitors and local residents. The design was processed on the basis of survey, analysis of surrounding competing facilities and SWOT analysis. Second, the ecological planting model was developed by analyzing the natural vegetation map in the surrounding area and planted vegetation types in the seaside reclamation area. The model was then applied to the ecological community, park area and roadside trees, so as to harmonize with the local habitat. Third, the project is intended to launch private capital for managing the sports park and golf course. This will enable a entrepreneur to make flexible plans for golf training field that is expected to yield a good financial return. It is expected that this design would serve the local residents as a symbolic, environmentally friendly leisure-sports theme park.

• 한국조경학회지
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• 제17권3호
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• pp.1-8
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• 1990

The digital terrain model (DTM) or digital elevation model (DEM) is commonly used in representing the continuous variation of relief over space. One of the most frequent applications is to display the three dimensional view of the landform concerned. In this paper, the altitude matrices-regular grid cell format of the elevation in Mt. Kyeryong National Park were used in developing the three dimensional view software for the first time in Korea. It required the removal of hidden lines or surfaces. To do this, it was necessary to identify those surfaces and line segments that are visible and those that are invisible. Then, only the visible portions of the landform were displayed. The assumption that line segments are used to approximate contour surfaces by polygons was used in developing the three dimensional orthographic view. In order to remove hidden lines, the visibility test and masking algorithms were used. The software was developed in the engineering workstation, SUN 3/280 at the Institute of Space Science and Astronomy using 'C' in UNIX operating system. The software developed in this paper can be used in various fields. Some of them are as follows : (1) Landscape design and planning for identifying viewshed area(line of sight maps) (2) For planning the route selection and the facility location (3) Flight simulation for pilot training (4) Other landscape planning or civil engineering purposes

• 한국조경학회지
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• 제29권6호
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• pp.1-10
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• 2002

The purpose of this study is to establish a model of cultural sustainability in the traditional village. Cultural sustainability is being advanced by promoting the viability of traditional arts and the unique regional features of traditional culture, such as folklore, traditional landscapes, buildings and other environments of outstanding historical value. These cultural resources were also created or occurred at specific geographic locations at certain points in time by different individuals. The content of this study was to develop a model using indicators for cultural sustainability, and to apply and evaluate the model. In older to evaluate the model, Sonwon-ri village in Yongchon, located in Kyungsangbuk-do, was selected as the case study area. The major findings are as follows: 1) Sonwon-ri village has maintained the vernacular landscape except at the entrance of village. Also, the village people have pride and have adapted to the natural environment. 2) Sonwon-ri village has a self-sustaining system and circular network within its environmental capacity. Sonwon-ri village has many historical sites and buildings such as important folk resources, cultural assets, traditional houses and pavilions. 3) The people how the theory of fens-shui which interprets the location of village in relationship to a crane mountain with the village situated as a crane head. These symbolic and cultural elements have an important role in establishing the boundary of the village. From the research it can be seen that Sonwon-ri village kept many cultural sustainability indicators in terms of active factors, physical factors and psychological factors. By analysing the participation of different scientific disciplines and identifying disciplinary categories, this study provides a basis for understanding how cultural sustainability is subjected to research in the field of landscape planning and design.