[Paraview] Paraview for time series of images
Moreland, Kenneth
kmorel at sandia.gov
Mon Nov 10 11:17:51 EST 2014
Have you tried just loading a sequence of numbered images? If you name
your files something like image_0.tif, image_1.tif, image_2.tif, etc.,
ParaView will group those files in the browser, and if you open that
group, ParaView will treat it as a time sequence. (The name can be
anything as long as there is a number before the extension, so you can
change "image_" to anything you want, add digits to the numbers such as
000, 001, 002, etc., and start at a different number like 1.)
-Ken
On 11/10/14, 9:12 AM, "Agustin Lobo" <alobolistas at gmail.com> wrote:
>Tried that. I can see the group in the Open dialog, I select the group
>and get it in the Pipeline Browser. But when I click on Apply, I get
>an error:
>
>ERROR: In
>/home/kitware/Dashboards/MyTests/NightlyMaster/ParaViewSuperbuild-Release/
>paraview/src/paraview/VTK/IO/Image/vtkTIFFReader.cxx,
>line 1116
>
>vtkTIFFReader (0x594d4c0): Problem reading slice of volume in TIFF file.
>
>This does not happen when I read the same files individually, which I
>can display correctly.
>
>If I select Play, I get the same message several times and the display
>is like noise.
>
>Is there any way I can save the set of tif files as vtu ?
>
>Thanks
>
>Agus
>
>
>On Mon, Nov 10, 2014 at 3:52 PM, Samuel Key <samuelkey at bresnan.net> wrote:
>> Augustin,
>>
>> Have you looked here?
>>
>> http://www.itk.org/Wiki/ParaView/Users_Guide/Loading_Data
>>
>> As a once upon a time user of the *.vtu format, this approach worked
>>for me.
>>
>> (I now use EnSight-formatted simulation results file-sets. This format
>>works
>> extremely well for my purposes.)
>>
>> Samuel
>>
>>
>>
>> On 11/10/2014 3:22 AM, Agustin Lobo wrote:
>>>
>>> Do you mean outside Paraview, using convert and animate from the
>>> ImageMagick package?
>>> I'm looking for a way of doing this within Paraview.
>>>
>>> I've realized that I can select multiple tif files at Open. Then I can
>>> click the Play button and see the time increasing,
>>> but the actual display does not change, I see the image on top of all
>>> the stack only.
>>>
>>> Also, is there perhaps a way of converting the stack of tif images
>>> into a format that could be more efficient
>>> for Paraview?
>>>
>>> Thanks
>>>
>>> Agus
>>>
>>> On Mon, Nov 10, 2014 at 10:36 AM, Stephen Wornom
>>> <stephen.wornom at inria.fr> wrote:
>>>>
>>>> On 11/09/2014 11:07 PM, Agustin Lobo wrote:
>>>>>
>>>>> Hi!
>>>>>
>>>>> I'm looking into Paraview for the analysis of time series of
>>>>>satellite
>>>>> images. I've followed the tutorial and now wonder how to
>>>>> open a set of sequential tif (actually geotif) images.
>>>>
>>>>
>>>> Would (in linux)
>>>> convert *.tif image.gif
>>>> animate image
>>>> be of help?
>>>> Stephen
>>>>>
>>>>>
>>>>> I've been googling and searching the list archives but what I find is
>>>>> very old and not easy to follow.
>>>>> Could anybody provide me instructions (or point me to the appropriate
>>>>> documentation) on how to open a set of images as
>>>>> a time sequence?
>>>>>
>>>>> Also, is there anybody out there using Paraview in Remote Sensing
>>>>> applications?
>>>>>
>>>>> Thanks
>>>>>
>>>>> Agus
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>>
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