Re: [Therion] How to render very big cave with centerline and LROU only?

2017-03-17 Thread Benedikt Hallinger via Therion 

Hello again,
i now stripped my cave data from all scrap imports. Only centerline data 
remains in the dataset.


The result is now, that the export with only "MyCave" selected magically 
works, so the problem has to be somewhere in my scraps and NOT in therion 
itself.


I think i need to dig into this deeper, but regarding the mailing list, this 
issue can be considered done.

Thank you everybody for help, private and public!

You are amazing!



Am 2017-03-11 22:29, schrieb Benedikt Hallinger via Therion:

Hello,
this did not work unfortunately.
However i got a solution.

The data structure looks as following:
MyCave
+---Region-A
|   + Survey-1
|   + Survey-2
|   - ...
+---Region-B
|   + Subregion-B1
| + Survey-B1-1
| - Survey-B1-2
|   + Survey-2
|   - ...
...


The error occurs with the map defined in compilerfile as:
source
  map onlyCenterline -projection plan
  MyCave
  endmap
endsource


It does NOT occur if i specifiy every sublevel explicitely
source
  map onlyCenterline -projection plan
  #MyCave
  Region-A@MyCave
  Region-B@MyCave
  endmap
endsource


This seems to be a usable workaround. It would be interesting what causes 
the error, tough.



Greetings,
Beni



Am 2017-03-10 8:00, schrieb Martin Sluka:
There could be an error in scraps somewhere. Try to use lower scale and 
add to layout "debug on" to check if there is not something wrong.



Odesláno z iPhonu

9. 3. 2017 v 22:43, Benedikt Hallinger via Therion :


Hello,
i try to generate a PDF with the whole cave rendered with LRUD 
centerline data only.
The goal here is to generate a complete picture of the cave (>100km) 
with walls generated from LROU data, because i still have very few scraps 
at this time.


However therion aborts with an error.
How can i render a complex and big system into such a map?
Currently there are only a few scraps in the data and yet i get 
problems, it seems... is an atlas project with caves this big not 
possible?




For the compile, i generated a map in the compiler file, that selects 
the centerline only:

source
 map onlyCenterline -projection plan
   #Zubringer@Hirlatzhoehle   # <- this renders fine
   Hirlatzhoehle
 endmap
endsource


And the following layout:
layout LROU
 colour map-fg [100 0 0]
 symbol-show group centerline
 scale 1 5000
endlayout


However, when i try to compile it, i get the following error:
Transcript written on data.log.
converting scraps ... done
making map ... done
This is pdfTeX, Version 3.14159265-2.6-1.40.15 (TeX Live 
2015/dev/Debian) (preloaded format=pdfetex)

restricted \write18 enabled.
entering extended mode
(./data.tex (./th_enc.tex) (./th_texts.tex) (./th_resources.tex
(/usr/share/texlive/texmf-dist/tex/generic/pdftex/glyphtounicode.tex))
(./th_fontdef.tex{/var/lib/texmf/fonts/map/pdftex/updmap/pdftex.map})
(./th_formdef.tex
Runaway text?
794.15
! TeX capacity exceeded, sorry [main memory size=500].
l.286830 \PL{794.15 1
423.19 794.21 1423.05 794.31 1422.94 c}%
!  ==> Fatal error occurred, no output PDF file produced!
Transcript written on data.log.
therion: error -- pdftex exit code -- 256



Thank you very much!

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Re: [Therion] Troubles with the 3D generation

2017-03-17 Thread Bruce Mutton via Therion 
Phil

This got lost in my spam folder, hence the late response.

Looks like Loch is not using the splay shots to all.



 

Which is expected behaviour I think.  Loch generally guesses vertical passage 
dimensions, unless you go to special efforts…

Have you looked at the wiki examples page 

 , item on Loch Models?

Perhaps you can offer further insights to the notes at the bottom of that page?

 

Bruce

 

-Original Message-
From: Therion [mailto:therion-boun...@speleo.sk] On Behalf Of Philippe Vernant 
via Therion
Sent: Thursday, 16 February 2017 1:24 AM
To: List for Therion users 
Cc: Philippe Vernant 
Subject: [Therion] Troubles with the 3D generation

 

Hi guys,

 

Here is the .th and .th2 file from a survey of a large chamber. What I don’t 
understand is why the line survey is outside below  the chamber. Any advice on 
how to fix that ?

 

Thanks,

Phil

 

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