• 한국환경복원기술학회지
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• 제23권3호
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• pp.105-119
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• 2020

The purpose of this study is to analyze the hydrologic cycle environment of Gyeongui Line Forest Park, a linear city park, in order to improve hydrologic cycle systems in urban areas. The method of the study is the Biotope Area Ratio and the Permeable ratio survey. The study subject is the Gyeongui Line Forest Park, created in 2016 as a linear park in Seoul. The results showed that the Biotope Area Ratio improved by 31.2% (31,927㎡) from 35.7% (36,480㎡) in 2000 to 66.9% (68,407㎡) in 2019 on a site area of 102,117㎡. Next, the Permeable ratio improved by 43.8% from 29.0% to 72.8%, and the impermeable ratio decreased by 43.8% from 71.0% to 27.2%. The Biotope Area Ratio exceeded the target ratio of 60% by 6.9%, set by the Ministry of Environment. The ratio of green space exceeded the target ratio of 60%, by 4.0%. And so they contributed to the improvement of the hydrologic cycle by the creation of the Gyeongui Line Forest Park. Urban parks need to exceed the Biotope Area Ratio and the green area ratio of the legal standards, especially when creating large parks of over 100,000 square meters, in the era of climate change. It is necessary to continuously plant trees in the space where trees can be planted, and to contribute to the improvement of the hydrologic cycle system and urban heat island effect by conducting three-dimensional.

• Environmental Engineering Research
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• 제21권2호
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• pp.121-131
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• 2016

In most African urban areas, Particulate Matters (PM) concentration exceeds by far the WHO limits. In these areas, plants can play a key role in removing particles. In this study, we evaluated three ornamental species (Jatropha interrigima, Ficus benjamina, Barleria prionitis) used in Abidjan (Ivory Coast). Leaf-encapsulated saturation isothermal remnant magnetisation (SIRM) were measured and the relationship between PM captured and leaf wettability were done. The sampling were performed at roadsides and Parks. Firstly, Leaf-encapsulated and total leaf SIRM were quantified and the wettability was determined by drop contact angles (DCA). Secondly, the relationship between leaf SIRM and wettability was found. Results showed that leaf SIRM was two to ten times higher at roadsides than in Parks. Total leaf SIRM was also higher on mature leaves in Main roads suggesting a particle accumulation in leaves over time especially in waxy species (Ficus benjamina). This species encapsulated other than 20% of total leaf SIRM. All tested species were highly-wettable ($40^{\circ}$ < DCA < $90^{\circ}$). Thus, Jatropha interrigima with its leaf trichomes and F. benjamina with its leaf waxes were more wettable. A significantly positive correlation was found between wettability intensity and leaf SIRM.

• 한국항해항만학회지
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• 제27권3호
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• pp.345-349
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• 2003

A theme park is a tourism destination attracting a lot of tourists. Many local authorities establish theme parks within their own territory. Busan Metropolitan City tries to host an attractive theme park, and to make the city known as the tourism destination for 21st century. The purpose of this paper is to suggest a policy and management strategy of theme park based on questionnaire analysis for international tourists visiting Busan. First, it is needed to supply low land price to reduce construction cost and to attract investors from the public and private sectors. Second, the theme park has to have attractive themes and new events for repeaters. Third, infra structures related to the theme parks should be provided for the easy accessibility. Finally more emphasis should be placed on public relation and service education for employees.

• World Technopolis Review
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• 제5권2호
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• pp.86-97
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• 2016

There is both a commercial and social imperative for innovation-led economic development. The data on inventions shows the importance of cities in the role of creating this important foundation to innovation. The importance of new venture firms in the innovation process of taking inventions to market is widely recognised, and with this recognition the science parks and science cities are working to understand and replicate the social, business and technology environments which are most fertile for these companies. This paper reviews how those with an interest in this process have addressed this challenge with new business practices and planning activities. It draws particularly on the experiences of Tech City in London and the Surrey Research Park

• Spatial Information Research
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• 제6권1호
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• pp.35-45
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• 1998

본 연구에서는 녹지계획에 관련된 의사결정을 합리적으로 지원할 수 있요록 GIS(지리정보시스템)와 RS(원격탐사)를 이용하여 서울시 녹지관련 정보에 대한 기본적인 데이타베이스를 구축한 후 녹지 평가지표를 생태 및 환경가치, 이용가치, 사회적여건 가치로 구분 설정하였으며, 이를 이용하여 미시설공원에서의 개발 우선순위를 결정하였다. 또한 이러한 녹지 평가지표들을 서울시 녹지보존 등급부분을 위해서도 활용될 수 있다. 본 연구는 1997년 서울시정개발연구원ㅇ네서 수행한 녹지총량 관리방안 연구의 일부이다.

• Journal of the Korean Institute of Landscape Architecture International Edition
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• 제2호
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• pp.32-38
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• 2004

As for the green space construction of the modern parks, landscape design is not only for the aesthetics but its also to promote the spiritual connotation. The appearing of the exemplary type of ecological landscape reflects landscape architects have developed realization and wishes to improve the deteriorating environment and put them into practice. This paper introduces the basic intension of the exemplary type of ecological landscape, and discusses the relative background and ecological aesthetic foundation of the exemplary ecological landscape which appeared under the crisis of urban environment; lists the modern landscape designers practices of the exemplary ecological landscape; studies the developing trend of this practice which becomes multifold along with the reformation of city.

• 한국습지학회지
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• 제10권3호
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• pp.133-139
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• 2008

도심하천은 도심개발과 오염으로 인해 기능이 점차 상실되고 있다. 본 연구는 도림천의 출현 동물상 및 식물상을 파악하여 도심하천의 건강성을 평가하는 지표종을 발굴하고, 습지보전지역의 가능성을 위한 방안을 토론하였다. 도림천에서 안양천에 이르는 구간에 총 113종의 식물종, 포유류 9종, 조류 23종, 양서류 4종, 파츙류 2종과 어류 2종이 관찰되었다. 육상곤충은 71종이 관찰되었으며, 습지식생은 매우 다양하며 총 4개의 권역으로 나누었으며, 도심하천의 특징을 나타내는 수변지역 및 습지식물권역(습지식물권역, 반습지식물권역, 습지주변초지 지역, 습지주변교목지역)에 대한 관리방안이 도출되었다.

• 한국조경학회지
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• 제21권3호
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• pp.77-88
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• 1993

This study is a fundamental research to propose the preservation and management technique of urban skylines in case of Seoul City, and to find landscape resources that based on investigation of characteristics of urban landscape. The question are is designed for citizens' perception of urban landscaped. The results of this study is summarized as follows.; 1) The representative landscapes in Seoul City are chiefly Mt.Nam, Hand River, 63 Bldg, Kyungbokgung, Namdaemum, etc. The difference of the reasons of reasons of chosing for representative landscapes is that there must be a certain difference in direction of preservation and management of the landscape. 2) The ward which don't have obvious representative landscapes requires process survey and designation for representative landscapes, and technique for strenghtening them. 3) The major places of viewing the impressive or beautiful landscape are classfied into places of viewing whole Seoul City(ex;Mt.Nam, 63 Bldg, Seoul Toewr, MT.Kwanak, etc) and places of viewing Han River(ex;Youido Square, Olympic Road, Riverside parks of Han River etc). 4) For conservation and management of urban landscapes, it is requisitive for harmony of preservation and management technique between Seoul City and each ward.

• 한국조경학회지
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• 제34권5호
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• pp.14-23
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• 2006

Recently there have been great interest in the street landscapes, and numerous studies have been investigating shaping processes of urban landscapes, legal systems for scenery management, landscape preference and evaluation techniques. However, there are only few studies investigating how planting types influence on street landscape evaluation and how the relationships among street landscapes are. This study aims to make a guidelines which can be used for securing afforestation in urban settings and improving urban environment. In specific, the results of this study can provide guidelines for urban street design and the base knowledge for identifying appropriate requirements for better street landscapes. We identify factors which make shape certain images of street landscape, and draw physical factors influencing on visual appropriateness through visual landscapes evaluation process. To evaluate landscapes according to planting types, on-the-spot survey at 14 streets in Gang-Nam district were made. The district is under executing street improving projects and shows the most satisfying planting types. To evaluate street landscapes which people experience during their walking, 100m of continuous streets are chosen. The survey sites exclude streets with irregular pattern, are adjacent to large urban parks or are used as parking spaces in part. We evaluated 9 street landscapes classified into 1-line-planting, 2-line-planting and 3-line-planting on the basis of the location of planting and the planting methods.

• Journal of the Korean Institute of Landscape Architecture International Edition
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• 제2호
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• pp.109-113
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• 2004

It is important to consider urban parks and greenery not only from the viewpoint of amenity or aesthetics but also from the viewpoint of biodiversity. In this study, we focused on bryophytes (mosses), and analyzed how existence of artificial structures in urban greeney, such as concrete curbs and stone walls, affect species diversity of bryophytes. Kyoto Gyoen in Kyoto City, western Japan, was selected as the study site. In consideration of kinds of substrates on which bryophytes grow, microhabitats of Kyoto Gyoen were divided into ten types including concrete curbs and stone walls. In each type of microhabitats, we selected the area where bryophyte diversity was highest, and established a quadrat for bryophyte flora survey. Our results showed that the number of bryophyte species and growth forms and the value of diversity indices on concrete curbs or stone walls were higher than the averages of those. The bryophyte species were divided into the four groups by TWINSPAN as follows: Group A (epiphyte species), Group B (rocky species), Group C (roadsides, grassland or forest species), and Group D (waterside species). Bryophytes classified into Group B (rocky species) were mainly recorded on concrete curbs or stone walls. It was considered that the existence of artificial structures (concrete curbs and stone walls) provided favorite habitats for the bryophytes classified into Group B (rocky species), which mainly grows on concrete or rocks, and enhanced species diversity of bryophytes in Kyoto Gyoen.