[Therion] FW: "Passage height" question

I would rather use metric, as someone suggested. I don't have that option on this map - all the data is in feet and tenths of a foot. Maybe the next cave

I see no reason why the data entered in feet and inches in the centrelines and surveys could not be exported to the map and atlas outputs in metric units. I have never done it because 'we' are metric, but it seems to me that Therion generally allows any unit output regardless of that used for input. The Therion Book seems to imply this would work. This type of philosophy works for me for coordinate systems. Bruce