International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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Volume XLII-4/W1
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-4/W1, 325–327, 2016
https://doi.org/10.5194/isprs-archives-XLII-4-W1-325-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-4/W1, 325–327, 2016
https://doi.org/10.5194/isprs-archives-XLII-4-W1-325-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

  30 Sep 2016

30 Sep 2016

DESIGN OF 3D TOPOLOGICAL DATA STRUCTURE FOR 3D CADASTRE OBJECTS

N. A. Zulkifli, A. Abdul Rahman, and M. I. Hassan N. A. Zulkifli et al.
  • Department of Geoinformation, Faculty of Geoinformation and Real Estate, Universiti Teknologi Malaysia, UTM Skudai 81310, Johor, Malaysia

Keywords: 3D topology, data structure, TEN, 3D cadastre, modelling

Abstract. This paper describes the design of 3D modelling and topological data structure for cadastre objects based on Land Administration Domain Model (LADM) specifications. Tetrahedral Network (TEN) is selected as a 3D topological data structure for this project. Data modelling is based on the LADM standard and it is used five classes (i.e. point, boundary face string, boundary face, tetrahedron and spatial unit). This research aims to enhance the current cadastral system by incorporating 3D topology model based on LADM standard.