Difference between revisions of "SCEC Visualization Projects"

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'''SCEC Visualizations'''
 
'''SCEC Visualizations'''
  
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SCEC researchers produce a large number and wide variety of scientific movies and animations in order to better understand research results, and to convey these results to other scientists, and the general public. SCEC Visualization Projects include SDSC, PSC, USC, and SCEC Interns. Below are links to resource providers and recent examples of their work.
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SCEC researchers produce a wide variety of scientific movies and animations to help us better understand our research results and to convey these results to other scientists and the general public. SCEC Visualization Groups include SDSC, PSC, USC, and SCEC Interns. Below are links to resource providers and recent examples of their work.
  
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== Recent SCEC Visualization Highlights ==
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== Recent SCEC Visualizations ==
  
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The first to animations are narrated showing new techniques for visualizing 4D vector fields. Work was done by Amit Chourasia and Emmett Smith J.B. Minster while working as a SCEC Intern. Amit and Emmett presented this work at a computer visualization conference SiGGraph in 2010.
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[[File:m8_wave_snap.png|150px|thumb|right| Fig 1: M8 Wave Propagation Movie (Credit: Amit Chourasia) ]]
  
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*[http://scecdata.usc.edu/maechling/GlypSea.mp4 Vector Viz Animation (Preliminary)] (199MB)
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'''M8 Wave Propagation Animations:'''
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*[http://visservices.sdsc.edu/projects/scec/m8/1.0/movies/M8-1.0-Vmag-Height-Field_HD.mov (240 mb)
 
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*[http://visservices.sdsc.edu/projects/scec/m8/1.0/movies/M8-1.0-Vmag-Height-Field_HD.mov (240 mb)
 
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Student Intern Project that tries to explain the Modified Mercalli Intensity Scale using videos of Earthquake Shaking.
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M8 wave propagation simulations show the supershear M8 rupture and strong ground motions extending across much of southern California for this scenario event. More information on this simulation is posted on the [[M8]] Project page.
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*[http://hypocenter.usc.edu/research/movies/M8-1.0-vmag-ry-0to2_800_Awesome.mov M8 Wave Propagation Movie] (140 MB)
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[[File:height_field_snap.png|150px|thumb|left| Fig 2: M8 Velocity Mag as Height Field (Credit: Amit Chourasia) ]]
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'''M8 Wave Height Field Animations'''
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[[M8]] Wave Height Field movies provide another view of the M8 simulation results. These animations show M8 simulation ground motion intensity (velocity magnitude) as exaggerated local elevation.
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*[http://visservices.sdsc.edu/projects/scec/m8/1.0/movies/M8-1.0-Vmag-Height-Field_720.mov Low res movie] (65 MB)
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*[http://visservices.sdsc.edu/projects/scec/m8/1.0/movies/M8-1.0-Vmag-Height-Field_HD.mov HD movie] (204 MB)
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[[File:glyphsea_snap.png|150px|thumb|right| Fig 3: Ground Motion Vector Visualization (Narrated) (Credit: Emmett McQuinn, Amit Chourasia) ]]
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'''Vector Visualization Techniques'''
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Vector Field with narration show new techniques for visualizing 4D vector fields. Work was done by Amit Chourasia and J.B. Minster with Emmett McQuinn while Emmett worked as a SCEC Graduate Student Intern. Amit and Emmett presented their vector visualization work at a computer visualization conference SIGGRAPH2010. The final version HD version of this animation is more than 800MB is size and will be posted on request.
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*[http://hypocenter.usc.edu/research/movies/GlyphSea.mp4 Vector Viz Animation (Preliminary)] (195.2 MB)
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*[http://visservices.sdsc.edu/projects/scec/vectorviz/glyphsea/movies/GlyphSea-720p-cbr6.mp4 Narrated Animation] (147 mb)
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*[http://visservices.sdsc.edu/projects/scec/vectorviz/glyphsea/ SDSC GlypSea Web Page]
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*[http://cseweb.ucsd.edu/~emcquinn/ Emmett's Visualization Home Page]
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[[File:m8_nr_18_steel_frame_snap.png|150px|thumb|left| Fig 4: Virtual Shaker Results with M8 data in Northridge with building nodes color-scaled to peak displacement. (Credit: Sandarsh Kumar) ]]
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'''M8 Building Response using Virtual Shaker'''
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We are working to compute and visualize building response to SCEC simulation ground motions. In this example, a 18 story steel frame building is shaken by M8 ground motions in the Northridge, California area. This is preliminary result that we hope to refine by SC10.
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*[http://hypocenter.usc.edu/research/viz/m8-northridge(colmap).mov Building Response Animation (M8 at Northridge)] (56MB)
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*[http://hypocenter.usc.edu/research/viz/watertank.mov Watertank Response Animation (M8 at Northridge)] (1MB)
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*[http://hypocenter.usc.edu/research/viz/digital_city_block_with_logo.mov City Block Animation (M8 at Northridge)] (8MB)
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*[[Virtual Shaker]]
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[[File:MMI_viz_guide_snap.png|150px|thumb|right| Fig 5: Educational Video on MMI Intensity Scale (Credit:Philip Maechling) ]]
  
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*[http://scecdata.usc.edu/maechling/MMI_RC10.wmv MMI Movie]
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'''MMI Visual Guide'''
  
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Student Intern Project that tries to explain the Modified Mercalli Intensity Scale using videos of Earthquake Shaking.
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*[http://hypocenter.usc.edu/research/viz/MMI_RC10.mov MMI Movie] (34MB)
  
 
== SDSC Visualization Services ==
 
== SDSC Visualization Services ==
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'''M8 Simulation Animations:'''
 
'''M8 Simulation Animations:'''
  
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*[http://visservices.sdsc.edu/projects/scec/m8/1.0/ M8 Viz Webpage:]
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*[http://visservices.sdsc.edu/projects/scec/m8/1.0/ M8 Viz Webpage]
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*[http://visservices.sdsc.edu/projects/scec/m8/1.0/movies/M8-1.0-Vmag-Height-Field_720.mov Low res movie (65 mb]
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*[http://visservices.sdsc.edu/projects/scec/m8/1.0/movies/M8-1.0-Vmag-Height-Field_720.mov Low res movie] (65 MB)
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*[http://visservices.sdsc.edu/projects/scec/m8/1.0/movies/M8-1.0-Vmag-Height-Field_HD.mov (240 mb) HD movie (this will be deleted from server on 18 Sept 2010)]  
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*[http://visservices.sdsc.edu/projects/scec/m8/1.0/movies/M8-1.0-Vmag-Height-Field_HD.mov HD movie] (806 MB)
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'''GlyphSea Vector Volume Viz (Narration included)'''
 
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*[http://visservices.sdsc.edu/projects/scec/vectorviz/glyphsea/ GlyphSea Viz Webpage]
 
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*[http://visservices.sdsc.edu/projects/scec/vectorviz/glyphsea/movies/GlyphSea-720p-cbr6.mp4  (147 mb) Narrated Animation]
 
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'''Wall2Wall Ensemble Simulation Animation'''
 
'''Wall2Wall Ensemble Simulation Animation'''
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*[http://visservices.sdsc.edu/projects/scec/terashake/1.3 Webpage]
 
*[http://visservices.sdsc.edu/projects/scec/terashake/1.3 Webpage]
 
*[http://visservices.sdsc.edu/projects/scec/terashake/1.3/movies/Terashake1.3_displacements-narrated.mov (30 mb) TeraShake Narrated Animation]
 
*[http://visservices.sdsc.edu/projects/scec/terashake/1.3/movies/Terashake1.3_displacements-narrated.mov (30 mb) TeraShake Narrated Animation]
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== Geoff Ely M8 and ShakeOut Animations ==
 
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*[http://earth.usc.edu/~gely/viz/index.html Geoff Ely Visualization Web Site]
 
  
 
== SCEC Interns Visualization Projects ==
 
== SCEC Interns Visualization Projects ==

Latest revision as of 23:31, 1 August 2014

SCEC Visualizations

SCEC researchers produce a wide variety of scientific movies and animations to help us better understand our research results and to convey these results to other scientists and the general public. SCEC Visualization Groups include SDSC, PSC, USC, and SCEC Interns. Below are links to resource providers and recent examples of their work.

Recent SCEC Visualizations

Fig 1: M8 Wave Propagation Movie (Credit: Amit Chourasia)

M8 Wave Propagation Animations:

M8 wave propagation simulations show the supershear M8 rupture and strong ground motions extending across much of southern California for this scenario event. More information on this simulation is posted on the M8 Project page.

Fig 2: M8 Velocity Mag as Height Field (Credit: Amit Chourasia)

M8 Wave Height Field Animations

M8 Wave Height Field movies provide another view of the M8 simulation results. These animations show M8 simulation ground motion intensity (velocity magnitude) as exaggerated local elevation.

Fig 3: Ground Motion Vector Visualization (Narrated) (Credit: Emmett McQuinn, Amit Chourasia)

Vector Visualization Techniques

Vector Field with narration show new techniques for visualizing 4D vector fields. Work was done by Amit Chourasia and J.B. Minster with Emmett McQuinn while Emmett worked as a SCEC Graduate Student Intern. Amit and Emmett presented their vector visualization work at a computer visualization conference SIGGRAPH2010. The final version HD version of this animation is more than 800MB is size and will be posted on request.

Fig 4: Virtual Shaker Results with M8 data in Northridge with building nodes color-scaled to peak displacement. (Credit: Sandarsh Kumar)

M8 Building Response using Virtual Shaker

We are working to compute and visualize building response to SCEC simulation ground motions. In this example, a 18 story steel frame building is shaken by M8 ground motions in the Northridge, California area. This is preliminary result that we hope to refine by SC10.

Fig 5: Educational Video on MMI Intensity Scale (Credit:Philip Maechling)

MMI Visual Guide

Student Intern Project that tries to explain the Modified Mercalli Intensity Scale using videos of Earthquake Shaking.

SDSC Visualization Services

M8 Simulation Animations:

Wall2Wall Ensemble Simulation Animation

ShakeOut 2.3 Simulation (Narration included)

TeraShake 2.1 Simulation (Narration included)

Punte Hills Simulation

TeraShake 1.3 (Narration included)

SCEC Interns Visualization Projects

Related Projects

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