[Paraview] Shaky 3D view

Pat Marion pat.marion at kitware.com
Sat Jun 16 18:13:16 EDT 2012


Additionally, for viewing point clouds in ParaView, you will want to go to
the ParaView Settings -> Render View and uncheck "LOD Threshold" and set
the "Coincident Topology Resolution" combobox to "Do Nothing" and then
restart ParaView.

Pat


On Sat, Jun 16, 2012 at 3:22 PM, Gregory Lewis-Paley <glp at xplornet.com>wrote:

> Nevermind, thought about it for a sec. D'oh!
>
> Thanks guys.
>
>
> On 12-06-16 03:11 PM, Gregory Lewis-Paley wrote:
>
>> Apologies, this is my first time using Paraview and I'm simply using it
>> for some graphics. What would be the best way to go about this?
>>
>> On 12-06-16 03:02 PM, Alex Rattner wrote:
>>
>>> I think Utkarsh is suggesting that you might be suffering from roundoff
>>> error. Maybe try recentering your points about (0,0,0) to see if the issue
>>> goes away.
>>>
>>> -Alex
>>>
>>> On Jun 16, 2012, at 12:55 PM, Gregory Lewis-Paley wrote:
>>>
>>>  On 12-06-16 02:28 PM, Utkarsh Ayachit wrote:
>>>>
>>>>> What are the spatial dimensions of your data?
>>>>>
>>>>>
>>>>>
>>>>> On Jun 16, 2012, at 1:23 PM, Gregory Lewis-Paley<glp at xplornet.com>
>>>>>  wrote:
>>>>>
>>>>>  Using Paraview 3.14.1 64bit, I've been having issues with a shaky,
>>>>>> jittery 3D view with tiny 45 point datasets. Any assistance?
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>>>>> I'm pulling in 45 Lidar points from a CSV file,
>>>>
>>>> Data Ranges:
>>>> X - 370381 - 370384
>>>> Y - 5.02889e+06 - 5.0289e+06
>>>> Z - 83.51-84.96
>>>>
>>>> Using the Table to Points tool, I converted these and then upon that I
>>>> did a 3D Delaunay Triangulation.
>>>>
>>>> Let me know if there's anything else I can provide. All of this is on
>>>> 12.04 Ubuntu Linux.
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>>>
>>>
>>>
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