Kanishk Chaturvedi and Thomas H. Kolbe
Today, more and more cities worldwide are
realizing the importance of semantic 3D city models. Various application
areas of 3D city models such as simulations require the usage of highly
dynamic and time-varying attributes, which are currently not supported by
any standard. In this paper, we propose a new concept 'dynamizer', which
extends static 3D city models by supporting variations of individual
feature properties and associations over time. It allows to inject dynamic
variations of city object properties into the static representation. In
addition, the concept allows to model and study complex patterns
representing dynamic variation of properties based on statistics and
general rules.
Categories and Subject Descriptors (according to ACM CCS): I.3.5
[Computer Graphics]: Computational Geometry and Object Modeling-I.2.10
[Computer Graphics]: Vision and Scene Understanding-Representation, data
structure and transforms
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