Am 28.10.2016 um 17:09 schrieb Stephen:

>> Think in 2D, voxel data is like a bitmap image, whereas point cloud data
>> is like a list of 2D coordinates
> 
> Yes, but how is the list ordered if at all, at all?

Exactly that: Not at all.

(There /may/ happen to be /some/ inherent ordering due to the way the
data is acquired, but you can't rely on that.)


> You could turn point cloud data into a df3 by defining a resolution and
> using that to dived the cloud (magically by hard sums) into averaged
> voxels.

Depending on what the point cloud actually represents, you /may/ be able
to use that approach.

If it is just a bare point cloud representing a surface, then there's
obviously nothing to be averaged.

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