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韓國컴퓨터情報學會論文誌 = Journal of the Korea Society of Computer and Information, v.18 no.5, 2013년, pp.133 - 145
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The objective of this study is to contribute effective operation of traffic information center by traffic information data measure process which are now being serviced by frame work of traffic information and by providing traffic information assessment criteria which reliable traffic information thr...
| 핵심어 | 질문 | 논문에서 추출한 답변 |
|---|---|---|
| 교통이란? | 교통(Transport)은 인간의 실제 활동이 이루어지는 장소와 장소간의 이동으로 과정과 절차를 포함하는 모든 활동이다. 사회·경제활동의 욕구가 일어나는 곳과 실제로 활동이 이루어지는 곳이 일치하지 않을 때 발생한다. | |
| 교통정보는 크게 어떻게 나눌 수 있는가? | 교통정보는 분류하는 기준에 따라 다양하게 구분할 수 있는데, 교통정보의 내용과 구성요소를 기준으로 분류하고 있다. 교통정보는 크게 교통정체 관련 정보, 교통규제 관련 정보, 경로유도 관련 정보, 안전운전 관련 정보로 나눌 수 있고, 이들 정보를 구성하는 요소는 장소, 시간, 교통상황, 원인, 규제 내용 등이 있다. 교통정보는 정보의 제공 시점, 정보의 성격, 정보의 내용에 따라 분류하면 아래 표 1과 같다[11-13]. | |
| 원시자료의 대상범위 중 공간적 범위는 어떻게 구분하는가? | 시간적 범위는 30초 원시자료이며, 내용적 범위는 교통량, 점유율, 속도자료로 구분한다. 공간적 범위는 루프별(차로별), 지점별 자료로 구분하며, 이를 도식하면, 그림 2와 같다. |
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