<div dir="ltr">30 million points typically takes around 600 MB of memory for one copy in VTK. Using one cell is typically the way to go. I have loaded/processed 200 million point datasets on my laptop and it seems OK with 16GB of RAM. But if you are creating many copies or have a long pipeline or have lots of attributes on each point (such as normal, scalar values, etc) then the memory cost will climb.<div><br></div><div>Thanks</div><div>Ken</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Apr 14, 2016 at 10:48 AM, alihadim <span dir="ltr"><<a href="mailto:ali.hadimogullari@netcad.com.tr" target="_blank">ali.hadimogullari@netcad.com.tr</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi All,<br>
I have to 30 million points file data and I want to render. Do you have<br>
suggestions;<br>
<br>
* Use one cell and million point add<br>
* Use many cell ana dividing points.<br>
* use filtering method. (which)<br>
<br>
Because When I created data I took error messages. "System out-off memory."<br>
<br>
<br>
<br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature">Ken Martin PhD<div>Chairman & CFO<br>Kitware Inc.<br>28 Corporate Drive<br>Clifton Park NY 12065<br>518 371 3971<div><br></div><div><span style="font-size:10pt;font-family:Tahoma,sans-serif">This communication,
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