1alias ls.centre=centre; 2#alias ls.param=marsParam; 3alias ls.shortName=shortName; 4 5alias ls.dataType = dataType; 6 7alias ls.date=date; 8alias ls.stepRange = stepRange; 9 10alias ls.gridType=gridType; 11alias ls.numberOfValues=numberOfValues; 12 13alias ls.levelType=indicatorOfTypeOfLevel; 14alias ls.level=level; 15 16alias ls.packingType=packingType; 17