Hopefully this is a simple question. I know that ST_AsText returns a geometry that is not necessarily as prescise as what is actually stored in the geometry field. I have an editor that relies on WKT representation.
Anyrate just wanted to know if the ST_AsText does a rounding of the points or it does a truncation of the points. Also would be nice to know if I could control the precision of this since I will need to truncate my actual geometry accordingly so that both are in agreement. Thanks, Regina _______________________________________________ postgis-users mailing list postgis-users@postgis.refractions.net http://postgis.refractions.net/mailman/listinfo/postgis-users
