[pdal] pdal translate cropping problem/question

Stefan Ziegler stefan.ziegler.de at gmail.com
Wed Aug 19 12:22:35 PDT 2015


The "pdal tindex --merge" command still requires a BOX3D. Could this also
be changed to 2D to be more consistent?

regards
Stefan

On Tue, Aug 18, 2015 at 2:44 PM, Howard Butler <howard at hobu.co> wrote:

> Absolutely. It has to do much less comparison and indexing work, and it
> doesn't have to light up GEOS.
>
> > On Aug 18, 2015, at 6:31 AM, Stefan Ziegler <stefan.ziegler.de at gmail.com>
> wrote:
> >
> > Is --bounds faster than --polygon?
> >
> > Stefan
> >
> > On Mon, Aug 17, 2015 at 11:30 PM, Andrew Bell <andrew.bell.ia at gmail.com>
> wrote:
> > I've recreated the problem.  I don't have any trouble when using
> --bounds.  We're passing the points through to GEOS to filter based on the
> provided polygon.  I'll have to research further.  On-the-line should count
> as in.
> >
> > On Mon, Aug 17, 2015 at 3:32 PM, Stefan Ziegler <
> stefan.ziegler.de at gmail.com> wrote:
> > Yes.
> >
> > Stefan
> >
> > Sent from my iPhone
> >
> > On 17 Aug 2015, at 22:03, Andrew Bell <andrew.bell.ia at gmail.com> wrote:
> >
> >> On Mon, Aug 17, 2015 at 8:04 AM, Stefan Ziegler <
> stefan.ziegler.de at gmail.com> wrote:
> >> I'd guess they lie near the border. The polygon is the boundary
> generated with "pdal tindex" for this las file so this is why I think it's
> strange that cropping a las file with its own boundary delivers not all
> points in this las file.
> >>
> >> Are you using --fast-boundary when you generate the index file?
> >>
> >> --
> >> Andrew Bell
> >> andrew.bell.ia at gmail.com
> >
> >
> >
> > --
> > Andrew Bell
> > andrew.bell.ia at gmail.com
> >
>
>
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