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http://dx.doi.org/10.12672/ksis.2013.21.2.073

Modeling 3D Cadaster for DBMS : focusing on Sectional Superficies  

Jun, Chul Min (Dept. of Geoinformatics, University of Seoul)
Publication Information
Spatial Information Research / v.21, no.2, 2013 , pp. 73-83 More about this Journal
Abstract
3D cadaster problems are getting attention and studied increasingly. However, correct concepts have not been established for three dimensional land uses and different rights problems around them. This is primarily due to the lack of proper methods for implementation and operation of 3D cadaster. 3D cadaster requiring far more huge data than 2D should be built in DBMS and need appropriate methods and processes for this. This study propose a method to model 3D cadaster using DBMS. First, it analyse and visualize possible problems around divided superficies in 3D spaces. Based on this, it illustrates UML models and shows an O-R mapping process to implement them using a RDBMS.
Keywords
3D cadaster; O-R mapping; 3D modeling; sectional superficies; spatial DBMS;
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Times Cited By KSCI : 1  (Citation Analysis)
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