Parametrical and Procedural Approach in the LIDAR Data Visualisation - Complex Creation of the Photorealistic and Accurate 3D Model of the Surface
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25410%2F14%3A39898963" target="_blank" >RIV/00216275:25410/14:39898963 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.5220/0005098001560161" target="_blank" >http://dx.doi.org/10.5220/0005098001560161</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5220/0005098001560161" target="_blank" >10.5220/0005098001560161</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Parametrical and Procedural Approach in the LIDAR Data Visualisation - Complex Creation of the Photorealistic and Accurate 3D Model of the Surface
Popis výsledku v původním jazyce
Authors present a new hybrid method for LIDAR processing in the form of complex, real-world attribute-based 3D digital model of the terrain. This model can be widely used for 3D GIS analyses, visualization for public contracts, construction of new communications (roads), GPS navigation and generating individual views from any location. Model is based on the LIDAR scanned values that are transferred into the quadrilateral polygonal form. The main goal is to reconstruct large scale areas in 3D by slope based quadrilateral grids that are interpolated from irregular raw structure. Laser scan is checked and corrected. It is simplified by chosen interpolation technique into the quadrilateral set of grids (C++). Each grid has different resolution to lower hardware requirements. Raw scan is analysed by slope factor and is used further to classify grids into a groups. Classified grids are processed by 3D scripting language to form polygonal terrain model. Vector and polygonal data are converted
Název v anglickém jazyce
Parametrical and Procedural Approach in the LIDAR Data Visualisation - Complex Creation of the Photorealistic and Accurate 3D Model of the Surface
Popis výsledku anglicky
Authors present a new hybrid method for LIDAR processing in the form of complex, real-world attribute-based 3D digital model of the terrain. This model can be widely used for 3D GIS analyses, visualization for public contracts, construction of new communications (roads), GPS navigation and generating individual views from any location. Model is based on the LIDAR scanned values that are transferred into the quadrilateral polygonal form. The main goal is to reconstruct large scale areas in 3D by slope based quadrilateral grids that are interpolated from irregular raw structure. Laser scan is checked and corrected. It is simplified by chosen interpolation technique into the quadrilateral set of grids (C++). Each grid has different resolution to lower hardware requirements. Raw scan is analysed by slope factor and is used further to classify grids into a groups. Classified grids are processed by 3D scripting language to form polygonal terrain model. Vector and polygonal data are converted
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
IN - Informatika
OECD FORD obor
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Návaznosti výsledku
Projekt
—
Návaznosti
O - Projekt operacniho programu
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
ICSOFT-EA 2014 - Proceedings of the 9th International Conference on Software Engineering and Applications
ISBN
978-989-758-036-9
ISSN
—
e-ISSN
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Počet stran výsledku
6
Strana od-do
156-161
Název nakladatele
SciTePress - Science and Technology Publications
Místo vydání
Porto
Místo konání akce
Vienna
Datum konání akce
29. 8. 2014
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
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