• 한국지구과학회:학술대회논문집
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• 2010.04a
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• pp.72-72
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• 2010

지구과학은 자연과학 중에서 야외 현장에서 자연 현상의 관찰과 조사를 기초로 하는 학문이다. 특히 지질학 분야는 야외 조사를 통해 학생 스스로 탐구하고 문제를 발견함으로써 자연에 대한 흥미와 관심을 갖게 하여 지질학적 현상을 이해하게 한다. 그러나, 충북 지역에서 개발된 야외지질학습장의 부재와 입시위주의 교육환경으로 인하여 교사들은 한정된 범위에서 야외 현장 학습을 계획 및 실시하고 있다. 본 연구에서는 교사들에게 실제 야외학습의 패러다임을 사용한 야외학습장을 개발하여 지구과학 교육과정 중 야외학습의 교육적 자료로 제공 될 수 있도록 하였으며, 이러한 학습장을 토대로 지구과학교육에 야외학습을 쉽게 응용 할 수 있도록 하는데 그 목적이 있다. 이를 위하여 다양한 암석과 지질구조를 가지고 있고, 지리적으로 접근이 편리한 단양군 일대를 야외학습장으로 선정 하였다. 단양군 일대의 야외지질 학습코스에는 앨걸마운드, 어란석, 주상도 작성(석회암층군과 충식석회암), 두족류화석, 부정합관계에 놓인 역암층의 5개의 관찰지점이 있으며 실제 현장에서 각 관찰 지점별로 학생들이 활동할 수 있도록 야외지질 학습 자료를 제시하였다.

• Journal of the Korean earth science society
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• v.37 no.4
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• pp.230-242
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• 2016

IS-Geo (International School for Geoscience Resources) was established with a purpose of developing domestic and international human resources within the field of geological resources, andit has been achieving its training goals well since its inception. This study conducted training needs analysis and training performance assessment to assure the objectivity of the performance outcome of IS-Geo. For the training needs analysis, Borich's equation and Locus for Focus method were used. A survey was utilized for the training performance assessment to analyze the satisfaction and the transfer of training based on gender, age, education, and attendance of the trainees. The results of this study showed that training needs of training course in the fields of geology, mineral resources, petroleum and marine, and geologic environment have been deducted, and the urgent need of training course development has been determined by locus for focus. As a result of performance assessment of training course, the fields of mineral resources and geologic environment's course showed a higher satisfaction with the learning achievement than the course of geology fields.

• Journal of the Korean earth science society
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• v.26 no.3
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• pp.232-239
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• 2005

Research outputs of science and engineering fields including Earth Science were analyzed using KOSEF's Database. A total $312(1.5\%)$ Geoscientists participated in KOSEF's Database, and the number of articles they published in SCI (Science Citation Index) journals and Non-SCI journals during the last five years (1999 to 2003) was $1,026(0.2\%)\;and\;3,265(0.5\%)$, respectively. The average number of articles per capita published in SCI journals during the last five years was 3.3 in Geoscience, 4.0 in Mathematics, 57.6 in Physics, 60.4 in Chemistry, and 33.4 in Biology. The average number of articles per capita published in SCI journals within Geoscience was 9.6 in Environmental Geology, 4.6 in Stratigraphy and Sedimentology, 4.2 in Geochemistry, 3.6in Hydrology, 3.5 in Oceanography, and 3.2 in Mining Geology. The results of this survey will be used as a reference in comparing research outputs of Earth Science and other sciences, both in quality and quantity.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• v.2
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• pp.605-607
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• 2006

한국지질자원연구원은 1990년대 초반부터 순차적으로 강원도 경주, 양산, 삼척, 홍성, 정선, 지리산 등 6 개 지역에 GPS위성들이 발사하는 자료를 연속적으로 수신하여 자동관리할 수 있는 GPS 상시관측소를 설치하고 GPS위성자료를 축적해 왔다. 이에 한국지질자원연구원은 축적된 자료 중 2005년과 2006년에 걸친 자료를 이용하여 정밀좌표를 계산하였다. 자료처리에는 스위스 Bern대학이 개발한 Bernese4.0을 이용하였다. 이렇게 계산된 위 6 개 GPS상시관측소의 정밀 좌표를 이용함으로써 GPS위성자료를 사용하는 하는 지구과학 분야 및 측량 분야의 발전에 기여할 것이다.

• Korean Journal of Heritage: History & Science
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• v.50 no.3
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• pp.126-145
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• 2017

The Seokgaejae section is located along a timber access road and a driveway across Bonghwa County, North Gyeongsang Province, and Samcheog city, Gangwon Province. Its stratigraphic column shows all of the ten strata of the lower Paleozoic Taebaek Group, Joseon Supergroup. The Seokgaejae section is proved to be scientifically important. Thirty-eight domestic/international journal papers have been published on this early Paleozoic stratigraphic site, and many distinguished researchers over the world have visited the site. However, the section has never been considered to be designated as a national natural monument and was not included in the adjacent Gangwon Paleozoic National Geopark due to management or administrative issues. Although the Seokgaejae section sufficiently satisfies many of the national natural monument criteria, designation for the natural monument may not be justified because of the facts that the outcrop was artificially exposed by road construction; the chance of destruction of the outcrop is relatively few; demage on the outcrop to some extent does not impair the intrinsic value of the section; and the geomorphological/landscape value of the section is low. The application of the recently modified geological heritage assessment model to the Seokgaejae section shows very high scores on the scientific/educational, intrinsic, and functional values. Based on the improved geological heritage grade standard, the Seokgaejae section conforms to the national-level protection criteria. It is strongly recommended to manage the Seokgaejae section as a principal geosite by including it in the Gangwon Paleozoic National Geopark. This case study on the Seokgaejae section also suggests that the process of application and endorsement of a national geopark need further improvement. As well as the improvement of the system or policy related to geological heritages, further efforts of the experts in various fields of geoscience are required in order for other geological heritages not to be neglected from now on.

• Economic and Environmental Geology
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• v.43 no.3
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• pp.279-281
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• 2010

• Economic and Environmental Geology
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• v.45 no.3
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• pp.347-350
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• 2012

• Proceedings of the KSEG Conference
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• 2001.03a
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• pp.127-140
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• 2001

최근 지질공학의 다양한 분야에 영상처리기법들이 적용되고 있다. 그러나 영상의 획득 및 분석 단계에서 발생하는 각종 오차에 관한 문제는 많은 부분 무시되어 왔다. 이에 본 연구에서는 암석영상처리의 신뢰도 향상을 위한 컬러보정기법을 개발하였다. 표준 컬러차트를 이용하여 컬러보정과 오차분석을 수행하였으며, 그 결과 영상처리의 신뢰도 향상과 영상들간의 상호 비교·분석을 꾀할 수 있었다.

• Proceedings of the KSEEG Conference
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• 2003.04a
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• pp.112-115
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• 2003

희토류원소는 원자번호 57의 La으로부터 원자번호 71의 Lu까지의 원소군으로서, 지난 40여년간 지구화학 및 우주화학의 연구분야에서 상당한 관심을 받아왔다 (Masuda et al., 1973; Taylor and McLennan, 1985: Johannesson et at., 1997). 최근에는 지하수, 호소와 같은 육상수에서의 희토류원소의 농도가 그들의 지구화학적 진화에 영향을 주는 과정의 잠재적인 지시자로서 주목을 받고 있다 (Sholkovitz, 1992; Johannson et at., 1997). (중략)

• The Journal of Engineering Geology
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• v.4 no.3
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• pp.321-331
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• 1994

Environmental geologic maps were produced on the cheong-Ju area using GIS technique. They are GIS maps on land management and regional land use planning. In the last year, the model of environmental geologic map was established, and the digital database was constructed by environmental and geotechnical data collected form various sources. The special maps for environmental geologic study were also pnoduced ; landslide hazard and risk map, cut & fill map, actual run-off map and engineering geological map. The maps are secondary models (sub-model) in order to create final environmental geologic map. Finally, Environmental Geologic Unit(EGU) was evaluated for regional land use planning and land management by EGIS(Environmental Geologic Inforafion System). This unit is very important in order to assess environmental geologic impact on large construction works and detailed road design etc.