[Therion] data style problem

Stacho Mudrak lists at group-s.sk
Thu Mar 24 16:08:38 CET 2011


Thanks Andrew for pointing out this problem. I have just added this
functionality, I hope I will publish new snapshot soon.

Best regards, S.

P.S. I am looking forward to email on passage dimensions in centrelines ;)

On 23 March 2011 21:21, Andrew Atkinson <andrew at wotcc.org.uk> wrote:

> okay, I got the fix context wrong, so it just behaves different to survex.
>
> I personally think the survex version is what is more useful, as vocal
> connections etc are not normally between 2 points that are fixed. Would that
> functionality be possible?
>
> working th file attached
>
> Andrew
>
>
> On 23/03/11 20:14, Andrew Atkinson wrote:
>
>> The Therion book p20 has this
>>
>> data <style> <readings order> ◃ set data style (normal, topofil, diving,
>> cartesian,
>> cylpolar, dimensions, nosurvey) and readings order. Reading is one of
>> the following
>> keywords: station, from, to, tape/length, [back]compass/[back]bearing,
>> [back]clino/
>> [back]gradient, depth, fromdepth, todepth, depthchange, counter,
>> fromcount, tocount,
>> northing, easting, altitude, up/ceiling4, down/floor, left, right,
>> ignore, ignoreall.
>>
>>
>> See Survex manual for details.
>>
>> So trying this (from the survex manual v1.0.39)
>>
>> data nosurvey from to
>> 1 3
>>
>> As found in the 2 sample files (the actual connection would require a
>> large dataset to be sent)
>>
>> The survex one produces a triangle, as I would expect the therion file
>> gives the error
>>
>>
>> unsurveyed shot between unfixed stations
>>
>> (adding a fix for station 1 and 3 gives the same error)
>>
>> So this is acting differently from survex, or possibly does not work at
>> all (or I just have got it wrong again!)
>>
>> thanks
>>
>> Andrew
>>
>> PS expect an email on passage dimensions in centrelines, as that is
>> really what I am working on, this was a little diversion
>>
>>
>>
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>
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