/**
* Convert geometry to a different coordinate system. Geometry must have valid SRID.
*
* @param ctx Command context used to lookup proj4 parameters from table.
* @param geom Geometry to transform.
* @param srid Target SRID; must exist in SPATIAL_REF_SYS table.
* @return Reprojected geometry.
* @throws Exception
*/
public static GeometryType transform(CommandContext ctx, GeometryType geom, int srid)
throws Exception {
Geometry jtsGeomSrc = GeometryUtils.getGeometry(geom);
Geometry jtsGeomTgt = transform(ctx, jtsGeomSrc, srid);
return GeometryUtils.getGeometryType(jtsGeomTgt, srid);
}
