Building Information Modeling (BIM) tools have not only increased the use of technology in the design process, but also increased the need for more information standard systems. The object classification system consists of 327 types of construction results obtained from 25 kinds of facilities, 174 types of parts, and 207 types of construction parts. In the previous study, the property classification system was developed into 4 major classifications, 13 middle classifications, 58 small classifications (category), and 333 attribution information of roads and rivers. It is extremely difficult to input the property information according to such extensive object classification. In addition, the development of external applications such as Revit plug-ins has created a need to automate specific and repetitive tasks. Therefore, following the BIM property classification system, an attribute input program was implemented for the system to enhance the productivity and convenience of the BIM users.

Abstract
1. 서 론
    1.1 연구의 배경 및 목적
    1.2 BIM 정보분류체계 모델링 장점
    1.3 연구의 범위 및 방법
    1.4 선행연구 및 이론적 고찰
    1.5 BIM 정보입력방법
2. 본 론
    2.1 프로그램 구현 환경
    2.2 제안 프로그램 순서도 및 구현
    2.3 개발 프로그램의 동작 시현 및 출력 검증
3. 결 론
References
요 지

• 김태형(㈜고려소프트웨어 건설정보사업부) | Tae-Hyung Kim (Smart Construction Business, Koryosoftware Inc.)
• 주재하(㈜고려소프트웨어 건설정보사업부) | Jae-Ha Joo (Smart Construction Business, Koryosoftware Inc.)
• 남정용(㈜고려소프트웨어 건설정보사업부) | Jeong-Yong Nam (Smart Construction Business, Koryosoftware Inc.) Corresponding author