[Therion] Under and over (maps)

[Bruce]

>Now it seems to me that the order of the maps is controlling the order 
>of the layers on the pdf. 

Yes

>So is the only way to fix this on the pdf to 
>split the map (cave) up. 

I think so.

>The problem with this is if you colour by map 
>(cave in my case) the cave would come out in 2 colours.

Ha ha! This is another challenge that has been looming for me for years!

As you have figured out it requires careful thought about how to organise
and order the map definitions, which in turn dictates the best ways to
organise how everything is arranged in the data files.  I have managed in an
adhoc way so far, and it is now time perhaps to figure out and write down an
ordered 'system'.  I'll work on it with my current project over the next few
months...

Provided we can colour by map with user specified colours (and I think we
can) the problem you describe should be 'no problem'.

Bruce