[Therion] More on showing only some cross-sections

[Bill Gee]

Hmmm ....  That is an interesting idea!  It never occurred to me to put 
cross-sections on a different map.  I am about to leave for a couple of 
weeks of canoeing in Canada.  When I return I will take a closer look at 
Heartbreak Hill

Thanks for the suggestion.

===============
Bill Gee

On 8/30/22 10:25, Andrew Atkinson wrote:
> 
> 
> On 30/08/2022 15:48, Bill Gee wrote:
>> It occurs to me that perhaps some of the cross-sections could be put in
>> a custom group or context.  So my first questions:
>>
>> Is it possible to create a group or a context?  Can I add more than one
>> group or context to a symbol such as a cross-section?
> 
> I had completely forgotten about this way of doing it, although I used
> it for a different reason, therefore, it might not be useable in your case.
> 
> Look at (or download it)
> 
> http://www.cave-registry.org.uk/svn/CheddarCatchment/Goughs/
> 
> In this case I have put cross sections into a scrap (and then a map).
> For example HeartbreakHill has a file XSectionsHeartbreakHill.th2 in
> which there is a scrap XSectionSP
> 
> In the file  HeartbreakHill.th I have then made it a map
> 
> map XSectionM
>    XSectionSP
> endmap
> 
> As maps can be displayed or not displayed this could be used to have a
> couple of different sets of sections. Goodness knows how hard it is to
> manage
> 
> Good luck
> 
> Andrew
> 
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