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Re: [SCIRUN-USERS] Regarding point cloud map

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  • From: Jess <>
  • To: Vikas R bhat <>
  • Cc:
  • Subject: Re: [SCIRUN-USERS] Regarding point cloud map
  • Date: Thu, 25 Oct 2018 09:41:56 -0600

Hi Vikas,

From the image that you included, it seems to me that all the points are mapped to an element of the latvol.  Is the problem that there are some elements with 2 mapped points?  If that is a problem, you can consider increasing the resolution of the latvol.  Alternatively, you can map to the latvol nodes instead of the elements by using ConvertFieldBasis on the input field (latvol) or changing the setting in createlatvol.  It will be harder to clip the mesh, but you will see the values with a color map


On Oct 25, 2018, at 12:48 AM, Vikas R bhat <> wrote:

Respected sir,
I am trying to create a boundary pad for 151 points (fetal MCG detector coordinates). Have assigned the coordinates data to value 10 and the LatVol to 0, mapped the data from point to LatVol data and clipped the field by function with DATA>1 (element centered). But some of the points are not mapped to LatVol. I dont know where I am doing mistakes. Please help me out. Is there any other method to create image from the point cloud data.
In the Map field from source to destination, "Each source projects to one destination" is selected.



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