[Therion] How to "equate" between two caves

[Bill Gee]

Hi Martin -

I thought I *HAD* created a higher level of survey.  That is what the 
BigCavernsRanch.th file does ...  It imports surveys from the other projects 
by virtue of importing the .th files.  The subsidiary .th files reference the 
centerline survey data through input statements.

Right???  Or am I completely missing something?

Maybe I should create a new file "AllMaps.th" which is nothing but an include 
of BigCavernsRanch.th???  Would that establish a new top-level survey?

(confused in Kansas...)

-- 
Bill Gee



On Monday, April 30, 2018 12:54:29 PM CDT Martin Sluka via Therion wrote:
> Bill, you should create higher level of survey, input all particular .th
> files and use it as source in thconfig. In that higher level survey you may
> eguate stations from different base level surveys.
> 
> Martin S.
> 
> Odesláno z iPhonu
> 
> 26. 4. 2018 v 16:51, Bill Gee via Therion <therion at speleo.sk>:
> > Hello everyone -
> > 
> > I have been working on a multi-cave project for a while.  Each cave exists
> > as its own separate set of files.  A few months ago - with help from this
> > group - I figured out how to get a single output file that contains all
> > four cave maps.
> > 
> > The combined map is generated from a single thconfig file that uses
> > "source" commands to bring in the .th files from each of the member
> > caves.
> > 
> > Now we have surveyed a link between two of the four caves.  I need to set
> > up an "equate" command so that the two caves actually link up.  According
> > to Aven, the gap is about 30 feet.  Some of that, I am sure, is due to
> > rounding errors in the GPS locates for the two caves.
> > 
> > Based on a message from Martin, I added a .th file which contains a
> > "survey" command.  However, that is generating an error from Therion:
> > 
> > ==========
> > therion 5.4.1 (2017-04-18)
> > cavern - Survex 1.2.34
> > initialization file: /etc/therion.ini
> > reading ... done
> > This is pdfTeX, Version 3.14159265-2.6-1.40.17 (TeX Live 2016) (preloaded
> > format=pdfetex)
> > restricted \write18 enabled.
> > entering extended mode
> > (./fonttest.tex
> > checking optional fonts csr10 csti10 csbx10 csss10 csssi10 ... NOT
> > INSTALLED This is pdfTeX, Version 3.14159265-2.6-1.40.17 (TeX Live 2016)
> > (preloaded format=pdfetex)
> > restricted \write18 enabled.
> > entering extended mode
> > (./fonttest.tex
> > checking optional fonts cmcyr10 cmcti10 cmcbx10 cmcss10 cmcssi10 ... NOT
> > INSTALLED
> > configuration file: thconfig
> > reading ...
> > therion: error -- BigCavernRanch.th [9] -- unknown configuration command
> > --
> > survey
> > ===============
> > 
> > The thconfig and .th files I used are embedded below as text.
> > 
> > Where should I put the "equate" command that will link the two caves?
> > 
> > Thanks!
> 
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