• Korean Journal of Geomatics
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• 제1권1호
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• pp.51-59
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• 2001

The Government confirmed the action planning of digital mapping project for major thematic maps based on ‘Revised Plan for The Development of the National Geographic Information System’(NGIS). Mapping for major thematic maps was begun in 1998 when digital mapping project for topographic maps finished due to the delay of the action planning, and will selectively have produced the essential digital thematic maps according to the frequency of usage. The models of topographic-cadastral maps and administrative boundary maps around Suwon were produced in accordance with the presented draft. We presented specification for production of the most appropriate topographic-cadastral maps and administrative boundary maps through the analysis of the process of production, discussion and error check, and correction of the produced topographic-cadastral maps and administrative boundary maps. And we could make it easier to develop digital mapping project of topographic-cadastral maps and administrative boundary maps effectively by presenting the strategy for data input and maintenance, the cost model for carrying out the digital thematic map production, digital topographic maps, and the supplement of data model and data format. Topographic-cadastral maps has a wide range of usage but a lot of difficulties in the process of production and map update under use. So it seems that the study on users, university, private sector and municipal self-government must follow for promoting the use of topographic-cadastral maps.

• 지적과 국토정보
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• 제50권1호
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• pp.63-73
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• 2020

국토교통부는 2011년 자료정비 시범사업을 추진한 후 전국적으로 지적공부의 정확성 확보를 위하여 대장 누락, 도면과 대장간 지목불일치 등의 오류와 도곽·축척·행정구역간 경계 등에서 발생하는 오류정비를 추진하고 있다. 본 연구에서는 그동안 정부 및 지적소관청에서 추진한 지적도면 정비사업 추진현황 및 문제점을 살펴보았다. 지적·임야도 자료정비 사업의 활성화를 위해서는 현행 자료정비의 한계를 극복하기 위한 단계별 추진계획 및 추진체계 등 자료정비 기본계획을 재수립하여 시행, 지적도면 정비의 일관성 유지와 정확성을 확보하기 위한 「지적도·임야도 접합 정비요령」 같은 매뉴얼 작성, 지적도면 오류사항 정비에 필요한 사업 소요예산은 전부 국가 주도로 예산을 확보하는 방안을 제시하였다.

• Spatial Information Research
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• 제18권1호
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• pp.27-37
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• 2010

본 연구에서는 국가공간정보통합체계 구축 시범사업의 일환으로 추진된 "연속지적도 품질개선 및 용도지역지구도 전환"의 성과를 분석하고 추진상의 문제점을 도출하여 본사업을 원활히 추진하기 위해 수행되었다. 시범대상지역 중 안성시를 대상으로 전환 전후의 면적변화를 비교하고 연속지적도와의 상관성을 분석하였으며, 사업 수행과정에서 나타난 문제점을 토대로 제도적 개선방안을 제시하였다.

• 품질경영학회지
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• 제29권3호
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• pp.166-176
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• 2001

This paper considers a six sigma project for reducing the color variation of the monitor materials in a chemical plant. The project follows a disciplined process of five macro phases: define, measure, analyze, improve, and control (DMAIC). A process map is used to identify process input variables. Three key process input variables are selected by using an input variable evaluation table; a melting pressure, a coloring agent, and a DP color variation. DOE is utilized for finding the optimal process conditions of the three key process input variables. The sigma level of defects rate becomes a 4.58 from a 2.0 at the beginning of the project.

• 품질경영학회지
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• 제31권1호
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• pp.123-131
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• 2003

This paper considers a six sigma project for reducing the defects rate of the welding process in manufacturing firms. The project follows a disciplined process of five macro phases. define, measure, analyze, improve and control(DMAIC). The need of customers is used to identify critical to quality(CTQ) of project. And a process map is used to identify process input factors of CTQ. Four key process input factors are selected by using an input factor evaluation of teams; an interval of welding, an abrasion, an electric current and a moving freely. DOE is utilized for finding the optimal process conditions of the three key process input factors. Another one key input factor improved to welding machine. The six sigma level of defects rate becomes a 2.01 from a 1.61 at the beginning of the project.

• 대한안전경영과학회지
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• 제11권1호
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• pp.121-130
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• 2009

This paper considers a six sigma project for reducing the cost copper of the cable materials in a electric wire company. The project follows a disciplined process of five macro phases: define, measure, analyze, improve, and control (DMAIC). A process map is used to identify process input variables. Three key process input variables are selected by using an input variables are selected by using an input variable evaluation table: large cable, plating, and a twisted pair. DOE is utilized for finding the optimal process conditions of the three key process input variables. The implementing result of this six sigma project is enable for reducing of the 2.8% copper materials.

• Spatial Information Research
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• 제15권1호
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• pp.81-94
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• 2007

KLIS에 탑재된 지적도면 전산화 데이터의 경우, 다양한 원인에 의해서 발생하고 있는 지적도면의 오류에 대하여 정확한 보정작업을 거치지 않고 정규도곽으로 보정하여 운영하고 있다. 그렇기 때문에 지적측량업무 및 지적재조사사업에 이용을 위해서는 정확한 정확도의 분석이 필요하다. 본 연구에서는 현행 KLIS에 탑재되어 있는 지적도 전산파일에 대하여 지역별, 축척별, 도면별 다양한 지역을 대상으로 면적정확도 및 위치정확도를 비교 분석하여 봄으로써 KLIS의 효율적 운영 방법 및 지적재조사사업에서의 활용가능성을 제시하고자하였다. 연구결과 현행 KLIS 데이터는 면적정확도 및 위치정확도가 대체적으로 양호하지 못한 것으로 나타나 지적측량업무 및 지적재조사사업에 이용하기 위해서는 보다 정밀한 지적도의 보정 작업이 필요할 것으로 판단된다.

• 한국디지털정책학회:학술대회논문집
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• 한국디지털정책학회 2004년도 춘계학술대회
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• pp.343-354
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• 2004

A Project planning is one of the most important processes that determines success and failure of the project. Scope management for project planning is also essential job in system integration project. However project planning is very difficult because lots of factor and their relationships should be considered. Therefore project planning of SI project has been done by project manager s own knowledge and experiences. It is necessary to develop an algorithm of WBS(Work Breakdown Structure) identification & document selection along to project's specificity in project management system using AI technique. This study also present method (ODW model) to cope with the limitations of the existing study that has uniformly customizing the methodology by only project complexity. We propose PPSM(Project planning support module) that apply Rule for determination of route map and document level, and CBR for WBS identification.

• 한국한의학연구원논문집
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• 제12권2호통권17호
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• pp.85-92
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• 2006

Pulse is one of the basic diagnostic information of TKM(Traditional Korean Medicine). To quantify and standardize pulse diagnosis, we had collected an amount of clinical data from May 2005 by using newly developed pulse analyzer. But there were many noises in pulse wave according to measuring method, environment, operator and condition of patient. So some data can’t be included for analyzing diagnosis. To reduce noises from measuring pulse and to collect reliable pulse wave data, we made the process map of measuring method and applied six sigma project. With this we can improved the method of measuring pulse wave in collecting clinical data. The project follows a disciplined process of five macro phases: define, measure, analyze, improve and control (DMAIC). A process map and C-E diagram are used to identify process input and output variables. The major input variables are selected by using C&E matrix, and process map is developed by analyzing input variables. And the optimum process conditions are going to be controled to avoid in increasing loss of collecting pulse wave data.

• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2006년도 Proceedings of ISRS 2006 PORSEC Volume II
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• pp.760-763
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• 2006

In this paper, a small portion of coastline on the EAST SEA was studied using CORONA panoramic satellite photo and 1:5000 Korean National Topographic Map. The project site near Kangneung city was 3 Km shoreline on the Kangmoon Beach and the SongJeong Beach, which have suffered from severe erosion. The first and the most important step was to rectify a CORONA image over the project site. A rigid mathematical model and a heuristic polynomial transformation were used for the purpose. The rectified image was overlaid with 1:5000 Korean National Topographic Map produced by aerial mapping. Among numerous methods for shoreline erosion measurement, area-based approach was chosen and used for the computation for annual shoreline recession. The final result of the analysis was that the average recession in the period of 1963-1998 was 33.6m and the annual rate was 0.96m.