[Paraview] csv point data through time

Utkarsh Ayachit utkarsh.ayachit at kitware.com
Thu Nov 10 10:08:16 EST 2016


You put together a "Programmable Source" to do that. Attached is  a Plugin
with such a Programmable source/reader. Load it using "Tools | Plugins".
Then when you open the csv file, you'll be promped to choose a reader,
choose the ""CSV Reader With Time Column".

On Wed, Nov 9, 2016 at 7:15 PM, andrealphus <andrealphus at gmail.com> wrote:

> I have a database of earthquakes in a csv file formatted as;
>
> x,y,z,M,time
> 344914.339004,4153503.07632,-7703,1.22,441772084.24
> 337090.052527,4158668.87752,-10404,1.06,441774936.69
> 335085.941364,4156934.63971,-7245,0.72,441789441.37
> 337111.336138,4167120.16812,-8539,0.76,441790442.57
> 335024.848735,4159463.38774,-4032,0.71,441801083.1
> 338135.588075,4159856.10709,-4160,1.17,441821076.16
>
> where time is in unix seconds.
>
> Normally I plot this by table_to_points, as spherical glpyhs, colored
> by time and sized by "M" (magnitude), see image;
> http://tinyurl.com/neaxe7n
>
>
> But it would be nice to step through these points with time. I just
> cant figure out how to actually get paraview to recognize my time
> column in my table (or my point attribute).
>
> Normally I would either reformat this to a netcdf or create individual
> file at each time step, but for this case these are not suitable
> options.
>
> Any suggestions?
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