METHOD FOR HIERARCHICAL SCHEMA REPRESENTATION FOR 3-DIMENSIONAL INFORMATION MODEL OF CIVIL FACILITIES

• Main Authors: WON, JI SUN, KIM, CHANG YOON, MOON, HYEON SEOK, JU, KI BEOM, SEO, MYOUNG BAE, CHO, GEUN HA, CHOI, WON SIK
• Format: Patent
• Language: English; Korean
• Published: 29.09.2016
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

Disclosed is a method for representing a hierarchical schema for a three-dimensional information model for civil facilities. An extended schema of IFC4 according to the present invention defines entities representing a structure and element factor for recognizing the shape of civil facilities to be...