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Parametric city modelling
Demková, Michaela ; Kratochvíl, Richard (referee) ; Volařík, Tomáš (advisor)
This thesis deals with the creation of a parametric 3D city model based on available spatial data.. The content is divided into two parts. The theoretical part describes the current state of 3D modeling and the second part describes the process of creating the final model and its conversion to CityGML.
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Spatial analyses based on 3D city model
Florková, Miroslava ; Bartoněk, Dalibor (referee) ; Volařík, Tomáš (advisor)
The thesis is focused on geographic information systems and geographic data analyses tools. Examples of spatial analyses and tools for their creation are presented in ArcGIS at work. The main goal was to create a simulation camera system in the 3D urban model and to create spatial analyzes resulting in the camera's field of vision being intersected with the 3D model of the city. The result is 3D visualization, which shows the range of camera shooting areas. The results obtained were evaluated at the end.
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The process of city block modeling using a procedural programming language
Koucká, Lucie ; Štych, Přemysl (advisor) ; Brůha, Lukáš (referee)
The master thesis deals with a block subdivision into parcels using procedural modeling. The main goal focuses on improving of the existing method called OBB-based Subdivision that uses auxiliary envelopes of rectangle shape for splitting. It is required to adapt the method to Czech conditions as well. The first part focuses on the analysis of scientific publications, which describes the development and current situation of procedural modeling issues. Then the methodology of suggested algorithm is described that tests a change of the envelope to the trapezium shape, respectively to the quadrangle shape. In conclusion, the proposed algorithms are tested on the real data in CityEngine, which offered the possibility of using procedural approach to automatically generate 3D parcels. The whole process is controlled by the limitations of development plans of the selected urban areas. Powered by TCPDF (www.tcpdf.org)
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Spatial analyses based on 3D city model
Florková, Miroslava ; Bartoněk, Dalibor (referee) ; Volařík, Tomáš (advisor)
The thesis is focused on geographic information systems and geographic data analyses tools. Examples of spatial analyses and tools for their creation are presented in ArcGIS at work. The main goal was to create a simulation camera system in the 3D urban model and to create spatial analyzes resulting in the camera's field of vision being intersected with the 3D model of the city. The result is 3D visualization, which shows the range of camera shooting areas. The results obtained were evaluated at the end.
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Parametric city modelling
Demková, Michaela ; Kratochvíl, Richard (referee) ; Volařík, Tomáš (advisor)
This thesis deals with the creation of a parametric 3D city model based on available spatial data.. The content is divided into two parts. The theoretical part describes the current state of 3D modeling and the second part describes the process of creating the final model and its conversion to CityGML.
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|
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The process of city block modeling using a procedural programming language
Koucká, Lucie ; Štych, Přemysl (advisor) ; Brůha, Lukáš (referee)
The master thesis deals with a block subdivision into parcels using procedural modeling. The main goal focuses on improving of the existing method called OBB-based Subdivision that uses auxiliary envelopes of rectangle shape for splitting. It is required to adapt the method to Czech conditions as well. The first part focuses on the analysis of scientific publications, which describes the development and current situation of procedural modeling issues. Then the methodology of suggested algorithm is described that tests a change of the envelope to the trapezium shape, respectively to the quadrangle shape. In conclusion, the proposed algorithms are tested on the real data in CityEngine, which offered the possibility of using procedural approach to automatically generate 3D parcels. The whole process is controlled by the limitations of development plans of the selected urban areas. Powered by TCPDF (www.tcpdf.org)
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