[pdal] filters.programmable in Docker

[Howard Butler]

> On Apr 23, 2017, at 10:42 AM, Niels Ivar Nielsen <nielsin at student.matnat.uio.no> wrote:
> 
> Hello
> 
> I am trying to use filters.programmable in Docker pdal/pdal:1.5, but I am encountering a problem.
> 
> pdal exits with the following message:
> ImportError: numpy.core.multiarray failed to import
> PDAL: ImportError('numpy.core.multiarray failed to import',)
> 
> It seems that numpy is not a part of the Docker image but I found numpy in pdal/dependencies:1.5.

Confirmed. I pushed a fix that will refresh the pdal/pdal:1.5 container to not purge the python-numpy package as part of the docker diet section of the Dockerfile. Expect the new container in an hour or so when DockerHub gets done building it.

Thanks!

Howard