[geos-devel] CoordinateArraySequence == CoordinateSequence

Martin Davis mtnclimb at gmail.com
Wed Oct 5 11:04:43 PDT 2022


On Wed, Oct 5, 2022 at 7:56 AM Howard Butler <howard at hobu.co> wrote:

> In PDAL's (albeit unusual) usage, we pass through millions of points to do
> things like point-in-poly. Changing/copying data to fit GEOS' data
> arrangement starts to get really expensive, and for PDAL, we ended up doing
> our own PiP implementation because of it.
>

Does the new GEOSPrepared_<pred>_XY functions solve the PDAL PIP
performance problem?

https://github.com/libgeos/geos/pull/677
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