[postgis-devel] filter by m-value and effective area
nicklas.aven at jordogskog.no
Fri Oct 27 07:25:42 PDT 2017
Sorry for the delay.
I have put what I have at :
It is just a start. It should work for linestrings and polygons.
collection logic is not in place.
No doc and no tests yet.
New function is
ST_FilterByM(geometry, double precision)
On Tue, 2017-10-24 at 10:48 +0000, G. Allegri wrote:
> Hi Nicklas,
> do you have a public branch to pichk and test ST_FilterM?
> INHO it could provide a flag parameter to choose if collapsed polygon
> should generate NULL geometries or an error, and I would set it to
> error by default (safer mode maybe).
> postgis-devel mailing list
> postgis-devel at lists.osgeo.org
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