• 한국신재생에너지학회:학술대회논문집
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• 2009.06a
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• pp.204-207
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• 2009

수소를 기반으로 하는 신재생에너지의 생산, 관리 및 이용 시스템을 연계하여 운전하는 Green City 실증단지 구현을 위한 국내 도서 선정은 지자체별 이해관계와 지역발전계획에 따라 첨예한 논란을 수반할 소지가 있다. 입지 선정 절차상에서 예비후보지 선정과정이 형식적이거나 입지선정기준이 없어 입지선정을 위한 평가항목, 평가기준, 항목별 배점 등이 분석자의 의도에 따라 조정될 수 있는 문제점이 있다. 또한 각 지역에 대한 입지선정을 위한 기준이 있다 하더라도 추상적이거나 객관적이지 않은 기준이 많아 입지선정에 직접 적용하기 어렵고, 자연환경, 사회경제, 법제, 입지조건, 부하특성, 지자체 호응 등 인자들의 평가의 형평성이 결여될 수 있다. 이를 해결하기 위해 의사결정도구로 이용되는 계층분석법(AHP)을 입지선정절차에 적용하였다. 객관적인 정보가 제공 가능한 평가항목을 설정하고, 관련 전문가들의 설문조사를 통하여 주관적인 중요도 결과를 취합하였다. 이 결과를 계층분석법을 활용하여 평가항목별 가치를 측정하여 가중치를 부여하였고, Green City 실증단지 구현을 위한 후보도서의 순위를 제시하였다.

• Journal of the Korean Geographical Society
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• v.34 no.5
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• pp.531-542
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• 1999

본 연구는 경제의 정보화와 기술발달에 의해 등장한 전문정보서비스산업을 사례로 하여 세계화-지방화의 경향하에서 공간적 발달 경향을 고찰하였다. 산업의 세계화가 가속화되고 지역간 경쟁의 심화되는 추세 속에서 전문정보서비스 산업은 특정 장소가 제공하는 입지요소에 더욱 민감하게 될 것임을 시사한다. 유연적 전문화의 가설과는 달리 이 산업이 특정지역에 뿌리내리게 되는 요체는 특정 지역과 세계적 차원의 연결 및 통합의 원활함에 달려있다. 세계도시와 같은 양호한 입지조건을 갖춘 지역은 여타 지역을 배제하고 집중을 지속시켜 나가는 경향을 보여 준다.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2019.10a
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• pp.28-28
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• 2019

본 연구는 멸종위기 아고산수종 구상나무 잔존집단 복원을 위해서 묘목처리 및 입지환경이 구상나무묘목 초기생장에 미치는 영향을 구명하고자 수행하였다. 연구대상지는 경상남도 금원산으로 해발 1,300 m 이상 능선부(1입지)와 구상나무 잔존집단(2입지)을 선정하였다. 식재한 구상나무 실생묘는 지리산 5개 개체에서 종자를 채취하여 2014년도 파종한 1~5묘 1,350본을 이용하였다. 2019년 5월 연구대상지의 조릿대를 제거 후 무처리, 분해포트, 균근균 접종 실생묘를 9개 구역으로 나누어 3반복씩 입지별 0.15 ha, 4,500 본/ha 밀도로 식재하였다. 식재 후 2019년 5월부터 8월까지 입지별 기상데이터를 수집하였고 묘목의 생존율, 수고, 1년지 생장량 및 근원경을 측정하였다. 환경분석 결과 1입지(88.2%, $42.8umole{\cdot}m^{-2}{\cdot}s^{-1}$)가 2입지(84.5%, $29.4umole{\cdot}m^{-2}{\cdot}s^{-1}$)에 비해 대기습도와 광량이 높게 나타났다. 구상나무 실생묘의 생존율은 모든 입지에서 100%로 나타났다. 입지별 생장특성 분석 결과 1입지가 수고 17.3 cm, 1년지 생장 4.72 cm 및 근원경 6.20 mm로 2입지(19.0 cm, 3.88 cm, 5.31 mm)에 비해 양호한 것으로 나타났다. 묘목 처리에 따른 분석 결과 무처리와 분해포트 묘목이 모든 입지에서 초기 생장이 양호하였고 균근균 접종 처리는 초기에는 비교적 낮은 생장특성이 나타났다. 결과적으로 대기습도와 광량이 높은 환경 조건이 구상나무 묘목의 초기 생장에 긍정적인 영향을 주었으며 묘목 처리에 따른 생장특성은 지속적인 모니터링이 필요한 것으로 나타났다.

• 전기의세계
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• v.9
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• pp.72-77
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• 1962

본 시험소는 을지로 6가를 지나 신당동 네거리에서 북으로 2백리 떨어진 곳에 위치하고 있으며, 고유대지는 3,618평, 건축평수는 977평에 달하는 비교적 광대한 지역을 차지하고있고, 주위도 비교적 조용하여 시험소로서의 입지조건이 대단히 유리하도고 단정할 수 있다. 본 고에서는 연혁, 건축배치 및 대지,직원, 시설 및 능력에 대해 서술하고자 한다.

• Journal of Korean Society of Transportation
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• v.34 no.5
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• pp.394-408
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• 2016

This study aims to study the impact of weather conditions and locational characteristics of bike stations on the usage of public bike sharing system for efficient deployment and operation of public bike systems. Linear regression analysis is used to estimate the usage of public bikes of Goyang city. The statistical analysis shows that the usage rate increases with average temperature and decreases under high wind (over 7m/s) or high temperature (over $29^{\circ}$) condition. The usage rate of public bike sharing system can be differentiated by locational characteristics of bike station such as residential area, commercial area, park, school, and metro station. The usage rate increases in park and commercial areas from 10 AM to 3 PM, while it increases in school areas from 3 PM to 5 PM. Public bikes are highly used near the metro station from 5 PM to 8 PM. The stations in parks are highly used in late night, and the usage rate in CBD area increases after the midnight.

• The Journal of the Korea institute of electronic communication sciences
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• v.8 no.2
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• pp.241-248
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• 2013

The importance of the factors that influence on the sales from the owners of franchise beauty salons has been analized through AHP method. The result shows that the critical factors are workers, location, franchise brand power, facilities and price in turn. The importance of the low level shows that facilities, famous staffs, the appearance of workers, franchise brand's populality in turn.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.16 no.12
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• pp.2575-2580
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• 2012

The aim of this paper is to analyze factors for site selection of the cloud data center and to develop spatial data model considering disasters information based on the GIS. In this paper, historical areas of the natural and human disaster are considered to analyze location of the cloud center. The model is developed using ArcGIS S/W tool. The model is applied on Busan city using disaster data from storm and flood, and small administrative district located Kang-Seo-Gu is selected as site selection of the cloud data center of Busan.

• Journal of the Korean Geographical Society
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• v.51 no.4
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• pp.541-558
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• 2016

Landfill has been a long pending issue in the Seoul Metropolitan Region since it was created. Adopting Painter's notion of "territory-effect," this paper analyzes the network formation and change of diverse actors and territory as an effect of networked relations according to four periods from the creation of the landfill to current extension of landfill use. The results are as followed. First, the network formation and composition of major actors has been changed together with historical-geographical conditions. Second, these networks created territory as an effect and re-articulated the configuration of conflicts and solidarity of diverse actors. Third, territory created as an network-effect are different in each period, and is continuously reterritorializing. These findings suggest that territory is never complete and always in the making.

• Journal of the Korean association of regional geographers
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• v.9 no.4
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• pp.413-424
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• 2003

This study aims to interpret the location of 4 traditional settlements in the Youngnam district of Korea in view of geomorphology. For this study, GIS techniques were used to analyse quantitatively the degree of slope, slope aspect and the relation with river/stream of these regions. Yugok is located on pediment in the valley basin. Cheonjeon is located in the end part of the hill. Hahoe is located on the convex natural levee of the flood plain. Yangdong is located on a hillside. Houses are mostly distributed with south, southeast, and southwest aspect, but in Hahoe face all sides. Also, the settlements are located on average $10{\sim}20m$ above river bed. This indicates a safe height above river bed for avoiding an flood damage. These results imply that the location of the traditional settlement is based on a scientific logic and rationale. It is thus argued that the settlements satisfy exellent geomorphic conditions from the perspective of modern theories of residential location.

• Journal of Korean Society of Forest Science
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• v.94 no.1 s.158
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• pp.26-33
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• 2005

The study was carried out to provide information about growth and ecological characteristics by site types of natural deciduous forest in Pyeongchang, Gangwon Province. The data were collected from four aspects(the East, the West, the South, and the North) with three elevation(higher than 1.000 m, 700~1,000 m, lower than 700 m) and three topographical conditions(ridge, hill, and valley). Growth parameters by site types were evaluated based on the growth performances of dbh for the last 5 to 10 years; which were also estimated based on both Pressler and Schneider formulae. In addition, ecological characteristics such as Shannon-Wiener's diversity index, evenness index and richness index were analyzed by site types. The management methods by site types were suggested by considering stand density, growth patterns, and ecological characteristics. It was found that the stands on the South and the East are necessary the tending practices to improve growth and ecological characteristics. On the other hand, the West and the North needed the tending practices focusing on stand density management to increase growth rate rather than ecological management. It was also found that the area lower than 700 m in elevation showed Higher growth rate than other areas. As a management standard considered in terms of growth rate, it was suggested that tending practices should be applied to the stands of which growth rate for the last 5 to 10 years were lower than 2%. Considering topographical conditions, valley area showed better ecological characteristics than both ridge and hilly areas. Consequently, it was revealed that the valley areas were suitable for the ecological management.