[ros-users] RVIZ PointCloud display: coloring based on height
Josh Faust
jfaust at willowgarage.com
Tue Jul 20 20:24:25 UTC 2010
Hi Ivan,
This seems generally useful -- can you file a ticket so it doesn't get lost
and I'll include it in a future release?
Josh
On Tue, Jul 20, 2010 at 12:56 AM, Ivan Dryanovski <ivan.dryanovski at gmail.com
> wrote:
> Hi,
>
> I modified the PointCloud display type for rviz to include a "Height
> map" color transformer. It colors the points based on their "z" value
> in the current fixed frame. Similarly to the "Intensity" color
> transformer, you can set manual min and max limits for the color
> interpolation, or let rviz auto-compute them.
>
> If anyone is interested, I'm attaching a patch and a screenshot.
>
> Cheers,
>
> Ivan Dryanovski
> CCNY Robotics Lab
> The City College of New York
>
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>
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