}
switch(GeometryUtils.getType(geomref)) {
case ST_POINT:
OGCPoint pt = (OGCPoint)ogcGeometry;
resultDouble.set(pt.Z());
return resultDouble;
default:
LogUtils.Log_InvalidType(LOG, GeometryUtils.OGCType.ST_POINT, GeometryUtils.getType(geomref));
return null;
}