Searched for: author%3A%22Khoo%2C+Victor%22
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document
Soon, Kean Huat (author), TAN, Derick (author), KHOO, Victor (author)
It is challenging to design and develop a cadastral system that supports digital cadastre, 3D and provenance. Digital cadastre encodes cadastral information in digital format like LandXML, which allows for automation and returns high productivity. 3D enables capturing and representing the third dimension, which is critical for the development in...
conference paper 2016
document
Biljecki, F. (author), Ledoux, H. (author), Du, X. (author), Stoter, J.E. (author), Soon, Kean Huat (author), Khoo, Victor (author)
To be used as input in most simulation and modelling software, 3D city models should be geometrically and topologically valid, and semantically rich. We investigate in this paper what is the quality of currently available CityGML datasets, i.e. we validate the geometry/topology of the 3D primitives (Solid and MultiSurface), and we validate...
conference paper 2016
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Soon, Kean Huat (author), Thompson, Rod (author), Khoo, Victor (author)
For any developments that require spatial data, often the fusion of diverse spatial datasets is unavoidable. For instance in developing a 3D cadastral database serving various purposes, data may need to be sourced from different spatial datasets such as: building design models in BIM (Building Information Model) format, topographic and built...
conference paper 2014
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Khoo, Victor H.S. (author)
Singapore Land Authority (SLA) is the government agency responsible for the cadastral survey and property title registration in Singapore. We have implemented the SVY21 cadastral survey system which adopted the “Coordinated Cadastre” concept in 2004. In 2005, Electronic Submission of cadastral survey jobs and paperless job processing was...
conference paper 2012
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Khoo, Victor H.S. (author)
Property rights have always been shown in 2D with the surface parcel being the fundamental representation of ownership. Complex 3D situations, interlocking properties, multi-levelled train station, underground rock caverns are all immediate but unresolved challenges for us in Singapore. Volumetric parcels such as strata subdivision, subterranean...
conference paper 2011
Searched for: author%3A%22Khoo%2C+Victor%22
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