CAJ | 학술논문

分析了现有的三维数据模型———实体模型、不规则四面体模型，在此基础上研究了三维实体的对象化过程，并提出了一种基于面向对象的实体－不规则四面体格网（ OOSolid－Tetrahedral Network ，简称OOS－TEN）的三维数据模型构建方法，对三维空间数据信息进行有效的组织，并建立基于Oracle Spatial 的三维数据信息数据库，从而对三维数据信息进行有效的组织和管理。
분석료현유적삼유수거모형———실체모형、불규칙사면체모형，재차기출상연구료삼유실체적대상화과정，병제출료일충기우면향대상적실체－불규칙사면체격망（ OOSolid－Tetrahedral Network ，간칭OOS－TEN）적삼유수거모형구건방법，대삼유공간수거신식진행유효적조직，병건립기우Oracle Spatial 적삼유수거신식수거고，종이대삼유수거신식진행유효적조직화관리。
This paper analyzes the existing 3D data model, entity model, irregular tetrahedron model, based on this research the ob -jectization process of 3D solid, and irregular was proposed based on object oriented entities -all physical Network (OOSolid-Tetra-hedral Network, hereinafter referred to as OOS -TEN) of the 3 d data model building method , the three-dimensional data informa-tion effectively, and establish the based on 3D data of Oracle Spatial information database , and thus to the 3D data information for ef-fective organization and management .