[pdal] Empty GeoDoubleParamsTag

[Howard Butler]

On Wed, Nov 22, 2017 at 12:30 PM, Andrew Bell <andrew.bell.ia at gmail.com> wrote:
> On Wed, Nov 22, 2017 at 1:02 PM, Farwell, Michael <MFARWE01 at harris.com>
> wrote:

>> Since the minor_version is “2”, PDAL is using the GeoKeyDirectoryTag  to
>> store the georeferencing information.  Unfortunately, PDAL is writing out an
>> empty GeoDoubleParamsTag.


> That said, the change to not write empty GeoDoubles and GeoAscii VLRs is
> trivial. Perhaps others have thoughts on this?

I think PDAL shouldn't do this, even though the specification doesn't
say much on the topic. This is the first I've heard that we were
(through libLAS or PDAL) though. Is this particular file special in
some way? EPSG: 32619 isn't really special. Are we perhaps forwarding
some SRS info or something?