diff --git a/simgear/scene/tgdb/obj.cxx b/simgear/scene/tgdb/obj.cxx
index b76055cf..611ce9d2 100644
--- a/simgear/scene/tgdb/obj.cxx
+++ b/simgear/scene/tgdb/obj.cxx
@@ -134,7 +134,8 @@ SGLoadBTG(const std::string& path, const simgear::SGReaderWriterOptions* options
         stateSet->setTextureAttributeAndModes(15, orthophoto->getTexture(), osg::StateAttribute::ON);
         orthophotoAvailable->set(true);
 
-        SG_LOG(SG_OSG, SG_INFO, "Applying satellite orthophoto to terrain object with path " << path);
+        //zhongjin
+        //SG_LOG(SG_OSG, SG_INFO, "Applying satellite orthophoto to terrain object with path " << path);
       }
     }