[pdal] Bug in readers.gdal?

[Howard Butler]

> On Feb 8, 2016, at 9:06 AM, Kristian Evers <kreve at sdfe.dk> wrote:
> 
> I thought the same, but
>  
> C:\Temp\pdal_gdal_reader>pdal pipeline tif2las.xml
> PDAL: Can't ferry dimension 'Z'. Dimension doesn't exist.
>  
> is what I get when I change the dimension option in the pipeline to Z=band-1.

I think no Z dimension exists, and readers.gdal or filters.ferry doesn't create one.