alias ls.centre=centre;
#alias ls.param=marsParam;
alias ls.shortName=shortName;

alias ls.dataType = dataType;

alias ls.date=date;
alias ls.stepRange = stepRange;

alias ls.gridType=gridType;
alias ls.numberOfValues=numberOfValues;

alias ls.levelType=indicatorOfTypeOfLevel;
alias ls.level=level;

alias ls.packingType=packingType;