[Therion] Multiple elevation maps

[Martin Sluka]

What is the problem?


map_ext_1.map -projection extended
	scrap_ext_1
	scrap_ext_2
endmap

map_ext_2.map -projection extended
	scrap_ext_3
	scrap_ext_4
endmap

map_ext_3.map -projection extended
	scrap_ext_5
	scrap_ext_6
endmap

map_ext_all.map -projection extended
	map_ext_1.map
	map_ext_2.map
	break
	map_ext_3.map
endmap

In thconfig:

select map_ext_all.map

…

10. 11. 2014 v 20:55, Bill Gee <bgee at campercaver.net>:

> Hello everyone -
> 
> I am working on a map where the cave makes a T-junction.  I have an elevation 
> working for the passage from the entrance to the junction.  Now I want to make 
> a NEW elevation map for each arm of the T.  
> 
> I think the secret I am missing is how to specify the scraps to be included in 
> a specific layout.  I included sections of the thconfig and main.th file below.  
> 
> The output I get is two identical elevation maps which include all of the 
> elevation scraps.  What I want is two (or more) elevation maps each of which 
> includes only a few scraps.
> 
> The main map will then include each of the elevation maps as "map-image" 
> lines.  These will go in different positions so they match up to the portion of 
> the plan they illustrate.
> 
> Looking through the Therion Book, I see that scraps can have an index (page 
> 20).  Do I need to assign different indexes to the scraps depending on which 
> elevation they go with?
> 
> Thanks - Bill Gee
> 
> From the .th file:
> ###################
> # Plan map joins
> join Entrance1 EntranceConnector
> join EntranceConnector Entrance2
> join Entrance2 TJunction1
> join TJunction1 TJunction2
> join TJunction2 TJunction3
> 
> # Profile map joins - Entrance passage
> join Elevation1 Elevation2
> join Elevation2 Elevation3
> join Elevation3 Elevation4
> join Elevation4 Elevation5
> join Elevation5 Elevation6
> 
> #Profile map joins - C side passage
> join ElevationB1-C2 ElevationC2-C5
> ##################
> 
> From the thconfig file:
> ##################
> # This layout is for the elevation profile
> layout profilemap
>        units imperial
>        scale 1 200
>        color map-fg [90 66 46]
>        legend off
>        symbol-set UIS
>        map-header 0 0 off
> endlayout
> 
> # This layout is for the elevation profile
> layout profilemap2
>        units imperial
>        scale 1 200
>        color map-fg [90 66 46]
>        legend off
>        symbol-set UIS
>        map-header 0 0 off
> endlayout
> 
> # Entrance passage elevations
> export map -proj elevation -layout profilemap -o MillCreekCaveElevation.pdf
> 
> # C side passage elevations
> export map -proj elevation -layout profilemap2 -o MillCreekCaveElevation2.pdf
> 
> export map -proj plan -layout mainmap -o MillCreekCave.pdf
> ##################
> 
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