[osg-users] Massive Point Cloud rendering

[Chris Hanson]

On Thu, Apr 14, 2016 at 10:43 AM, Bruno Oliveira <
bruno.manata.oliveira at gmail.com> wrote:

> I found out what I was looking for,
> https://github.com/adasta/osgpcl
> However, this depends on octrees from PCL. I'll think on some alternative
> using OSG only. Does OSG implement anything like this?
>

  No. Because OSG is a scene graph, not a point cloud octree tool. If you
want octree indexing, you'll need to incorporate an octree tool.


> What I did with the OSG PagedLOD was to convert a ply point cloud with 70
> million points to some .ive file, with "./osgpagedlod cloud.ply", and then
> trying to view it with osgviewer, "osgviewer output.ive"
>

  Yes, but I don't think this octree indexed it in any way, so it didn't
really help you.

-- 
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