if (!GeometryUtils.compareSpatialReferences(geometryref1, geometryref2)) {
LogUtils.Log_SRIDMismatch(LOG, geometryref1, geometryref2);
return null;
}
OGCGeometry ogcGeom1 = GeometryUtils.geometryFromEsriShape(geometryref1);
OGCGeometry ogcGeom2 = GeometryUtils.geometryFromEsriShape(geometryref2);
if (ogcGeom1 == null || ogcGeom2 == null){
LogUtils.Log_ArgumentsNull(LOG);
return null;
}