[pdal] Issue 1905 Follow-up

Bradley Chambers brad.chambers at gmail.com
Mon Apr 9 11:41:55 PDT 2018


I'm unable to recreate this one. If you have sample data and a command
invocation that demonstrates the issue, it would be helpful.

How are you evaluating the resulting voxel size?

On Mon, Apr 9, 2018 at 1:15 PM Rea, Scott (MTO) <Scott.Rea at ontario.ca>
wrote:

> https://github.com/PDAL/PDAL/issues/1905
>
>
>
> Tested out, still experiencing difficulties, but this may be an different
> issue:
>
>
>
> Test dataset of lidar scan data resulted in the correct cell size in the x
> direction, but not the y direction. Y was 0.5 when set to 0.2.
>
> The y axis coordinates are UTM northings, which are in the order of
> 5,000,000. When I translate the y axis “south” by this amount (to less than
> 1,000,000) the function works correctly.
>
> Is there somewhere in this program that these values are stored as
> singles?
>
>
>
> Scott R
>
>
>
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