Ovis : A Framework for Visual Analysis of Ocean Forecast Ensembles

We present a novel integrated visualization system that enables interactive visual analysis of ensemble simulations of the sea surface height that is used in ocean forecasting. The position of eddies can be derived directly from the sea surface height and our visualization approach enables their int...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:IEEE transactions on visualization and computer graphics. - 1996. - 20(2014), 8 vom: 10. Aug., Seite 1114-26
1. Verfasser: Höllt, Thomas (VerfasserIn)
Weitere Verfasser: Magdy, Ahmed, Zhan, Peng, Chen, Guoning, Gopalakrishnan, Ganesh, Hoteit, Ibrahim, Hansen, Charles D, Hadwiger, Markus
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:IEEE transactions on visualization and computer graphics
Schlagworte:Journal Article
LEADER 01000naa a22002652 4500
001 NLM252631064
003 DE-627
005 20231224164522.0
007 cr uuu---uuuuu
008 231224s2014 xx |||||o 00| ||eng c
024 7 |a 10.1109/TVCG.2014.2307892  |2 doi 
028 5 2 |a pubmed24n0842.xml 
035 |a (DE-627)NLM252631064 
035 |a (NLM)26357365 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Höllt, Thomas  |e verfasserin  |4 aut 
245 1 0 |a Ovis  |b A Framework for Visual Analysis of Ocean Forecast Ensembles 
264 1 |c 2014 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 30.11.2015 
500 |a Date Revised 11.09.2015 
500 |a published: Print 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a We present a novel integrated visualization system that enables interactive visual analysis of ensemble simulations of the sea surface height that is used in ocean forecasting. The position of eddies can be derived directly from the sea surface height and our visualization approach enables their interactive exploration and analysis.The behavior of eddies is important in different application settings of which we present two in this paper. First, we show an application for interactive planning of placement as well as operation of off-shore structures using real-world ensemble simulation data of the Gulf of Mexico. Off-shore structures, such as those used for oil exploration, are vulnerable to hazards caused by eddies, and the oil and gas industry relies on ocean forecasts for efficient operations. We enable analysis of the spatial domain, as well as the temporal evolution, for planning the placement and operation of structures.Eddies are also important for marine life. They transport water over large distances and with it also heat and other physical properties as well as biological organisms. In the second application we present the usefulness of our tool, which could be used for planning the paths of autonomous underwater vehicles, so called gliders, for marine scientists to study simulation data of the largely unexplored Red Sea 
650 4 |a Journal Article 
700 1 |a Magdy, Ahmed  |e verfasserin  |4 aut 
700 1 |a Zhan, Peng  |e verfasserin  |4 aut 
700 1 |a Chen, Guoning  |e verfasserin  |4 aut 
700 1 |a Gopalakrishnan, Ganesh  |e verfasserin  |4 aut 
700 1 |a Hoteit, Ibrahim  |e verfasserin  |4 aut 
700 1 |a Hansen, Charles D  |e verfasserin  |4 aut 
700 1 |a Hadwiger, Markus  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t IEEE transactions on visualization and computer graphics  |d 1996  |g 20(2014), 8 vom: 10. Aug., Seite 1114-26  |w (DE-627)NLM098269445  |x 1941-0506  |7 nnns 
773 1 8 |g volume:20  |g year:2014  |g number:8  |g day:10  |g month:08  |g pages:1114-26 
856 4 0 |u http://dx.doi.org/10.1109/TVCG.2014.2307892  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 20  |j 2014  |e 8  |b 10  |c 08  |h 1114-26