Flood Modelling and Visualizations of Floods Through 3D Open Data
| Autor: | Tomáš Řezník, Jan Russnák, Lukáš Herman |
|---|---|
| Přispěvatelé: | Masaryk University [Brno] (MUNI), Jiří Hřebíček, Ralf Denzer, Gerald Schimak, Tomáš Pitner, TC 5, WG 5.11 |
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
010504 meteorology & atmospheric sciences
Flood myth business.industry Computer science Open data 0211 other engineering and technologies Terrain 3d model 02 engineering and technology 3D visualizations 01 natural sciences Data science 3D modelling Floods Visualization Software Web application [INFO]Computer Science [cs] business 021101 geological & geomatics engineering 0105 earth and related environmental sciences |
| Zdroj: | IFIP Advances in Information and Communication Technology 12th International Symposium on Environmental Software Systems (ISESS) 12th International Symposium on Environmental Software Systems (ISESS), May 2017, Zadar, Croatia. pp.139-149, ⟨10.1007/978-3-319-89935-0_12⟩ Environmental Software Systems. Computer Science for Environmental Protection ISBN: 9783319899343 ISESS |
| DOI: | 10.1007/978-3-319-89935-0_12⟩ |
| Popis: | Part 3: Water and Hydrosphere; International audience; This paper is devoted to 3D modelling at the city level from data sources considered as open. The open data presented in this paper enable free usage, modifications, and sharing by anyone for any purpose. The main motivation was to verify feasibility of a 3D visualization of floods purely based on open technologies and data. The presented state-of-the-art analysis comprises the evaluation of available 3D open data sources, including formats, Web-based technologies, and software used for visualizations of 3D models. A pilot Web application visualizing floods was developed to verify the applicability of discovered data sources. 3D visualizations of terrain models, 3D buildings, flood areas, flood walls and other related information are available in a pilot application for a selected part of the city of Prague. The management of different types of input data, the design of interactive functionality including navigation aids, and actual limitations and opportunities for future development are discussed in detail at the end. |
| Databáze: | OpenAIRE |
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