Hi, I am calculation the PointOnSurface for a table of polygons. I get this error message
NOTICE: TopologyException: found non-noded intersection between LINESTRING (857703 1.04022e+006, 857648 1.04019e+006) and LINESTRING (857536 1.04019e+006, 857870 1.04019e+006) at 857648 1.04019e+006 ERROR: GEOS pointonsurface() threw an error! ********** Error ********** ERROR: GEOS pointonsurface() threw an error! Estado SQL:XX000 I checked the one of the rows that is getting this error with ST_GeometryType and I get "ST_Multipolygon", although I dont get the ST_AsText, or any output type. Any ideas why ? regards Ricardo
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