I'm pretty certain it's a no... I would think it should be possible to marshall
curves into MapServer shapes though. --Steve
________________________________
From: mapserver-users <mapserver-users-boun...@lists.osgeo.org> on behalf of
Seth G <se...@geographika.co.uk>
Sent: Thursday, September 6, 2018 6:08:29 PM
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] Curves in MapServer
Hi list,
Does anyone know if MapServer supports WKT curves for feature geometries?
I've tried a layer with the definition below but end up with the following
error:
msGEOSShapeFromWKT(): GEOS library error. Error reading WKT geometry
"CIRCULARSTRING(1 5, 6 2, 7 3)". <br>
msGEOSError(): GEOS library error. ÉíKZ <br>
LAYER
NAME "Curve"
STATUS ON
TYPE LINE
FEATURE
WKT "CIRCULARSTRING(1 5, 6 2, 7 3)"
END
CLASS
STYLE
COLOR 204 204 255
WIDTH 3
END
END
END
Curve geometries seem to be supported in GDAL (see
https://trac.osgeo.org/gdal/wiki/rfc49_curve_geometries) but not in GEOS (I'm
using geos-3.4).
Any information welcome,
Regards,
Seth
--
web:http://geographika.co.uk
twitter: @geographika
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