• Title/Summary/Keyword: PBLI

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The accuracy analysis and The practical use of the Total Surveying System with PBLIS data (PBLIS 데이터를 이용하여 토탈측량시스템의 정확도 분석 및 활용)

  • Kim, Kam-Lae;Ra, Yoong-Hwa;Park, Jun
    • Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference
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    • 2003.04a
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    • pp.531-534
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    • 2003
  • 본 연구는 지적도면전산화사업으로 수치화된 데이터를 PBLIS에 이용하여 지적업무를 수행하고 있으며, 이 데이터를 토탈측량시스템(Pen컴퓨터)에 활용함으로서 도해지적에서 발생되는 제도오차, 축척오차 및 지적도면의 신축오차 등의 기술적인 오차와 측량을 할 때마다 측량사에 따른 개인오차를 제거하여 정확도를 향상시키고, 인접 필지의 반복적인 실형 측량을 배제함으로서 현장에서 소요되는 시간이 절약하게 될 것이다.

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A Study on Accuracy of the Total Surveying System with PBLIS Data (PBLIS 데이터를 이용한 토탈측량시스템의 정확도 분석)

  • Kim, Kam-Lae;Ra, Yoong-Hwa;Park, Jun
    • Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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    • v.21 no.3
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    • pp.209-214
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    • 2003
  • The tasks in the cadastral field are being carried out by the aid of Parcel Based Land Information System which is equipped with both graphical and textual information acquired by the Cadastral Map Computerization Project. This have the purpose to present efficient surveying method as analyzing the accuracy about the field map We can also avoiding the drafting error caused by graphical cadastral and technical error including scale and contraction error as inverting an existing surveying system to the computer surveying system with this data.

Design and Implementation of Web Based PBL System for Physical Education Science (체육교과용 웹 기반 프로젝트학습 시스템의 설계 및 구현)

  • Jang, Jong-Chul;Choi, Suk-Young;Ahn, Seong-Hun
    • The Journal of the Korea Contents Association
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    • v.6 no.12
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    • pp.216-225
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    • 2006
  • Teaching methods should focus on enabling the students to adopt an open mind towards new experiences and to be flexible to change. Moreover, their purpose lies in encouraging the students to build their ability to discern values so that they can make the right decisions when they are at a crossroad. However, traditional teaching methods were centered on textbooks and on the teachers. This type of teaching method needs to change so that the new teaching method will focus on the students themselves, taking levels of individual students into consideration to enable development of their creativity in line with the demands made during the 21st century, an era of information and globalization. Projected learning method is appropriate for the Physical Education (PE) classes where various activities aim to increase the level of cooperation among students and their investigative skills. Moreover, PE classes pay special attention to the practical aspect. Accordingly, this research makes recommendations for the class execution methods based on projected learning by improving the curriculum for the PE classes, and the effect of these methods are subject to verification.

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