1 국토해양부, "제3차 국가지리정보체계 기본계획"
2 국토지리정보원, "기본지리정보 사용자 가이드"
3 CityGML, "http://www.citygmlwiki.org"
4 CADBIM Technology Center, "US Army Corps of Engineers US Army Corps of Engineers (USACE)"
5 Wu, I.-C, "Transformation from IFC data model to GML data model: methodolofy and tool development" 30 (30): 1085-1090, 2007
6 Jürgen Döollner, "The Virtual 3D City Model Of Berlin - Managing, Integrating and Communicating Complex Urban Information" 2006
7 Solibri, Inc., "Solibri Model Checker"
8 Steptools, Inc., "ST-Developer"
9 "OGC(Open Geospatial Consortium)"
10 "NIBS(National Institute for Building Sciences) FIC (Facility Information Council)"
1 국토해양부, "제3차 국가지리정보체계 기본계획"
2 국토지리정보원, "기본지리정보 사용자 가이드"
3 CityGML, "http://www.citygmlwiki.org"
4 CADBIM Technology Center, "US Army Corps of Engineers US Army Corps of Engineers (USACE)"
5 Wu, I.-C, "Transformation from IFC data model to GML data model: methodolofy and tool development" 30 (30): 1085-1090, 2007
6 Jürgen Döollner, "The Virtual 3D City Model Of Berlin - Managing, Integrating and Communicating Complex Urban Information" 2006
7 Solibri, Inc., "Solibri Model Checker"
8 Steptools, Inc., "ST-Developer"
9 "OGC(Open Geospatial Consortium)"
10 "NIBS(National Institute for Building Sciences) FIC (Facility Information Council)"
11 "IAI(International Alliance for Interoperability)"
12 Data Design System, "DDS-CAD Viewer Ver. 6.4"
13 장문현, "D-GIS 위상관계를 활용한 도시경관정보 가시화 방안 연구" 한국GIS학회 15 (15): 35-52, 2007
14 Thomas H.Kolbe, "CityGML Tutorial" 2007
15 Gerhard Gröoger, "Candidate OpenGIS® CityGML Implementation Specification" Open Geospatial Consortium Inc. 2007
16 이현숙, "3차원 공간정보시스템 데이터의 효율적 전송을 위한 세밀도 모델" 한국GIS학회 14 (14): 321-334, 2006