[Therion] Best approach for colouring elevations

[Tarquin Wilton-Jones]

> In the situation you describe I would probably define a new elevation map between each of your 'breaks'.
> Then in your layout include...
> colour map-fg map


Oh ... How obvious. Yes, I can just put them in separately coloured
maps, and break between maps.

I had tried "colour map-fg map" before, but it seems to treat my entire
system as the same map, instead of colouring per sub-map. Presumably
because I have:

select overallElevationMap at caveArea

If I wanted to automatically colour per sub map, would I have to instead
switch to selecting each submap separately like this?
select sectionMap1 at cave1.caveArea
select sectionMap2 at cave1.caveArea
select sectionMap1 at cave2.caveArea
...

Or am I just missing something obvious?

Cheers,

Tarquin