EGIS를 이용한 생태적 보전적지 분석 : 전라북도 전주시 아중저수지 유역을 사례로

장래익,이명우 전북대학교 부설 휴양및경관계획연구소 2007 휴양및경관연구 (J East Asian Landscape Studies) Vol.1 No.1

After the Industrial Revolution, Rapid urbanization enhanced the inner city inhabitants quality of life in sociel, cultured, and economical side. However, due to global warming environmented side has not improved. Rather, ecological environment got worse. This study is to improve to quality of life of the people in the densely built-up inner city area by analizing ecological preservation land suitability. Ecological preservation land suitability analysis has been developed by Ian McHarg through Map overlay method and it has evolaed into GIS(Geographic information system). GIS used in distributed model, evaluating model , and in Korea , land suitability assessment and envi개 ment assessment. The concept, Finding to the utilize the land by analyzing the land’s ecological specificity starts with the basic concept that human and environment can coexist.

液化石油가스(L.P.G)의 流通 構造

張來益 慶北大學校 經營大學院 1990 最高經營者課程 論文集 Vol.- No.12

생태경관다양성과 시각경관민감도를 적용한 GIS중첩평가 계획기법

장래익,이명우,Jang, Rai-Ik,Lee, Myung-Woo 한국조경학회 2009 韓國造景學會誌 Vol.37 No.4

In this study a landscape evaluation was carried out for the submission of a natural landscape conservation plan with the intention to prevent damage to natural landscapes through incautious exploitation. In the case of Korean landscape evaluation, in fact, only the aesthetic value of the landscape is evaluated as related to development projects but the ecological relevance of the landscape cannot be estimated by evaluating only the aesthetic. For that reason, this study performed a landscape evaluation, including the sensitivity limit of visible scenery and the diversity of ecological scenery. For the intention of landscape evaluation in the designation of an essential conservation area and for devising a plan related to this area, a GIS applied to Ian McHarg's map overlay method was used and both the ecological landscape diversity and the aesthetic value of the landscape was surveyed using this map overlay method. A region can be analyzed in relation to the needs for concentration of management in influence analysis of landscape effect elements. 본 연구에서는 무분별한 개발로 인한 자연경관훼손의 예방을 목적으로 자연경관보존방안을 제정하기 위한 경관평가를 수행하였다. 우리나라에서의 경관평가는 개발계획에 따른 시각경관만을 평가하고 있는 현실이며, 경관의 생태적 본질까지 동시에 평가하지는 못하고 있는 실정이어서 이에 대한 대책이 요구되고 있다. 본 연구에서는 이를 위해 시각경관민감도와 생태경관다양성을 요소로 하는 경관평가를 진행하였다. 경관평가의 목적은 실질적인 보존지역을 설정하고 그에 따른 계획을 수립하기 위함이기 때문에 이앤 맥하그(Ian McHarg)의 도면중첩법을 적용한 지리정보시스템(Geographic Information System: GIS)를 활용하였으며, 생태경관다양도와 시각경관민감도를 측정하여 중첩분석하였다. 또한, 경관영향요소의 영향력분석을 통해 집중관리지역을 분석할 수 있었다.

경상북도 생태문화자원 가치평가

장래익,장갑수 한국자연보호학회 2016 한국자연보호학회지 Vol.10 No.2

The ecosystem is composed of various elements and maintains the function of the system. The characteristics of each ecosystem type affect the culture of the area, so it is necessary to consider ecocultural characteristics when establishing the policy. This study was conducted to evaluate the value based on the distribution information of eco - cultural resources and to find out how to use it in establishing related policies. The target sites were Gyeongsangbuk - do province, and were evaluated using 7 items of natural ecological characteristics and socio - cultural characteristics. The information used in the evaluation was 13 spatial information such as forest map, ecological and natural map, natural park distribution map, and it was ranked according to the utilization of policies such as tourism resource management and administration, and evaluated by the minimum indicator method. As a result of the evaluation, 336 excellent areas were selected. In the selected area, 6 kinds of endangered species from 1,914 observation, and cultural resources were distributed from 194 sites. Since ecological resources and cultural resources are applied to the same evaluation method and expressed in a single scale, it is considered to be easy to use in administrative plans and policies. Further studies such as comparison of evaluation models and subdivision of grades are necessary.

연구논문(硏究論文) : 야생동물 서식지 잠재력과 공간가치분류를 통한 정책방향 설정

장래익 ( Rae Ik Jang ),이명우 ( Myung Woo Lee ) 한국환경복원기술학회 2015 한국환경복원기술학회지 Vol.18 No.1

Beginning of the human ecology in 1920s, the efforts for applying the environmental values to a policy have been embodied by the enactments of international agreement and relevant laws. The government has been struggling to adopt the environmental values for the policy by enacting the relevant laws and establishing the environmental value evaluation information (environmental conservation value assessment map, eco-natural map, biotope map). In spite of the efforts to apply the environmental value assessment information for the habitat potential of wildlife, the application is being challenged by the discrepancy in methods and criteria. Thus this study intends to measure the potential of wildlife habitat and apply it to the spatial value classification for the application plan of wildlife habitat potential in policy. Maxent was used for the habitat potential and the land types were classified depending on the surface and land use pattern of cadastral map. As a result, the policy matrix including conservation strategy(CS), restoration strategy(RS), practical use strategy(PS) and development strategy(DS) has been deduced as CS 13.05km2(2.38%), RS 1.64km2(0.30%), PS 162.42km2(29.57%) and DS 8.56km2(1.56%). CS was emerged mostly on forest valleys and farmlands, and RS was appeared in the road area near the conservation strategy areas. Boryung downtown and Daecheon Beach were the center of DS, while the forest and farmlands were presented as PS. It is significant that this study suggest the new approaching method by comparing the wildlife habitat potential with the land type. Since this study evaluated the environmental value by one species of leopard cat (Prionailurusbengalensis) with Maxent model, it is necessary to apply the habitat potential measuring method for various target species as further research.

지적 기반 산림생태네트워크 보호구역 설정방안

장래익 ( Rai Ik Jang ),장갑수 ( Gab Sue Jang ),정옥식 ( Ok Sik Jung ),나정화 ( Jung Hwa Ra ) 한국환경보건기술학회(구 한국환경복원녹화기술학회) 2009 한국환경복원기술학회지 Vol.12 No.6

The purpose of this study is to detect the protection area around the Gewn-buk and Gewn-nam Mountains for making a sustainable ecological network. The protection area in the Gewn-buk and Gewn-nam Mountains was analyzed by using spatial data and a field survey for landscape conservation purposes. A survey scope was fixed using digital elevation model, and the protection area was finally determined based on the parcel map called as the Korea Land Information System (KLIS). Here we have several conclusions in this study. First, spatial data used in this study were a map of ecological and natural degree (MEND), forest distribution map, elevation map, slope map, and several maps for the protection area assigned by laws regarding to the natural resources. Second, we used 4 alternatives to determine the best choice for showing the ecological network in the study area. One alternative (alt. 3) of 4 ones was finally chosen as the best condition for making the ecological network. The condition in elevation and slope was a little modified to a lower level in alt. 3. The result derived from alt. 3 reflected the continuity and connectivity in the ecological network and we estimate that the protection area can protect the core area using the buffer zone around the ecological network. Finally the parcel-based protection area in the Gewn-buk and Gewn-nam Mountains had 493.92km2 of the core area, and 233.99km2 of the buffer zone, which means the parcel-based protection area increased by 97.76km2 in the core area, but decreased by 76.6lkm2 as of in the topographical map.

전문조사원 경험에 의한 야생동물 서식지 예측모형1 - 대천천.청라댐 유역을 대상으로-

장래익 ( Rae Ik Jang ),이명우 ( Myoun Woo Lee ) 한국환경생태학회 2014 한국환경생태학회지 Vol.28 No.4

본 연구는 2011년에 수행된 충청남도 보령시 도시생태현황지도(biotopemap)에서 도출된 정보를 활용하여 야생동물 조사지점을 선정하는 단계에서 활용하기 위한 목적으로 수행되었다. 연구에 활용된 정보는 야생동물 전문가의 지식과 경험으로부터 도출되었으며 6가지 환경변수(Outside distance from food vegetation, Outside distance from farm land, Outside distance from forest, Human density, Outside distance from road, Outside distance from water)로 구현되었다. 6개의 환경변수는 도면중첩방법으로 모형화 되었으며 모형은 출현정보와 비교한 결과 94.72%의 상관관계를 도출할 수 있었다. 출현이 많을 것으로 예측된 지역은 농촌지역 산림 계곡부였으며 조사범위의 한계(면적, 일정, 예산)속에서 양질의 야생동물 조사결과를 도출하기 위해 활용될 수 있다. 하지만 산림내부가 제외되어있는 점, 모든 종이 같은 서식지를 선호하지 않는 다는 점 등의 한계점을 갖고 있었으며 추후 이 부문에 대한 후속연구들이 필요하다. The aim of this study was to use the information deduced from biotopemap in Boryeong, Chungnam province conducted in 2011 and to select the wildlife survey point. The information used for the study was deduced from the knowledge and experience of wildlife specialists and was realized by 6 environmental variables (Outside distance from food vegetation, Outside distance from farm land, Outside distance from forest, Human density, Outside distance from road, Outside distance from water). 6 environmental variables were modeled by map overlay method and the model could deduce the correlation of 94.72% as a result of comparing with occurrence information. The areas predicted to have many occurrences were rural landscapes, forests, and valleys, and they can be used to deduce the quality wildlife survey results in the limit of survey range (area, schedule, and budget). However, it had the limit points such as the inside of forests was excluded, all species did not prefer the same habitat. The following studies are needed for this part in the future.

US NCAP 조수석 목 거동 분석을 위한 평가 방법에 관한 연구

장래익(Raeick Jang),이동형(Dong Hyeong Lee),이재현(Jae Hyun Lee) 한국자동차공학회 2012 한국자동차공학회 부문종합 학술대회 Vol.2012 No.5

NHTSA has carried out a lot of New US NCAP test became effective from MY2011. Injury probability of New US NCAP test is more severe than previous NCAP test. The Hybrid Ⅲ 5<SUP>th</SUP> %ile dummy in front passenger position is used instead of 50<SUP>th</SUP> %ile dummy. 5<SUP>th</SUP> %ile dummy gets lower points than 50<SUP>th</SUP> %ile dummy in most tests. One of the main cause is Nij. Especially neck extension moment value is main factor to improve Nij. US NCAP frontal test data was review to know tendency of neck extension moment value. The object of the study is to find out how extension moment occur and what is the correlationship with other sensor. Furthermore, sled test is conducted to analyze extension moment based on analysis result.

KEI 환경정보체계 발전방안

전성우,장래익 한국환경정책평가연구원 2013 한국환경정책평가연구원 기초연구보고서 Vol.2013 No.-

환경공간정보와 InVEST Carbon 모형을 활용한 탄소저장량 추정 방법에 관한 연구: 세종시를 중심으로 - 생태·자연도, 국토환경성평가지도, 도시생태현황지도를 대상으로 -

황진후,장래익,전성우,Hwang, Jin-Hoo,Jang, Rae-ik,Jeon, Seong-Woo 한국환경복원기술학회 2022 한국환경복원기술학회지 Vol.25 No.5

Climate change is considered a severe global problem closely related to carbon storage. However, recent urbanization and land-use changes reduce carbon stocks in terrestrial ecosystems. Recently, the role of protected areas has been emphasized as a countermeasure to the climate change, and protected areas allow the area to continue to serve as a carbon sink due to legal restrictions. This study attempted to expand the scope of these protected areas to an evaluation-based environmental spatial information theme map. In this study, the area of each grade was compared, and the distribution of land cover for each grade was analyzed using the Ecological and Nature Map, Environmental Conservation Value Assessment Map and Urban Ecological Map of Sejong Special Self-Governing City. Based on this, the average carbon storage for each grade was derived using the InVEST Carbon model. As a result of the analysis, the high-grade area of the environmental spatial information generally showed a wide area of the natural area represented by the forest area, and accordingly, the carbon storage amount was evaluated to be high. However, there are differences in the purpose of production, evaluation items, and evaluation methods between each environmental spatial information, there are differences in area, land cover, and carbon storage. Through this study, environmental spatial information based on the evaluation map can be used for land use management in the carbon aspect, and it is expected that a management plan for each grade suitable for the characteristics of each environmental spatial information is required.