anchor.diff:          end;
       end;
     end;
  +  if UpdatedRoutes then SaveIndicatorsUS();
   end;
   
   function FixGeometry(aGeometry: TWDGeometry): Boolean;
  
positive.code:   routeID: Integer;
    routeTrajectTimestamp: Integer;
    route: TRoute;
  begin
    link := nil;
    while aPayload.ReadAvailable>0 do
    begin
      key := aPayload.ReadInteger();
  
negative.code: 
                end;
                // todo: what to do with route..
                UpdatedRoutes := true;
                Log.WriteLn('route: '+route.routeID.ToString+': '+route.fTravelTime.ToString+'  '+route.fTrajectSpeed.ToString);
              finally
                TMonitor.Exit(route);
  