hello everyone, Please look these code: <br>GEOSGeom g1, g2; <br>g1 = GEOSGeomFromWKT("SRID=5001;POINT(44 31)"); <br>g1srid = GEOSGetSRID(g1); <br>g2 = GEOSGeomFromWKT(GEOSGeomToWKT(g1)); <br>g2srid= GEOSGetSRID(g2); <br>
g2srid not have the same value with g1srid, which g1srid value is 5001 and g2srid is -1. My GEOS version is "3.1.0". I don't know why? Can anyone give me answer and contact with me. my <a href="mailto:E-Mail%3Abicealyh@gmail.com">E-Mail:bicealyh@gmail.com</a> . Thanks! <br>
LinYongHeng.