[Therion] Stations coordinates

Philippe Vernant phil.vernant at gmail.com
Wed Dec 21 13:00:39 CET 2016


Hi Pavel,

I did work it out by extracting the coordinates from the .plt file, converting them from feet to meters and then computing the length, azimuth and distance between the 2 stations of the surveys that I needed to link.

Thanks,
Phil

> On 21 Dec 2016, at 11:35 AM, Pavel Herich via Therion <therion at speleo.sk> wrote:
> 
> Hi,
> I don´t know, if I have understood well what are you looking for, but for me the easiest way how to get xyz coordinates of some points in relative polygonal net (compass, clino, tape) is to set them as entrance in centerline (could be done very fast with all centerline in Excel):
> station 2 "2" entrance
> station 3 "3" entrance
> ...
> and thconfig has this part outside of layout:
> export cave-list -location on -o coordinates.html
> 
> You get html list of station names and their coordinates.
> Pavel
> 
> 
> Dňa 2016-12-20 23:09 андрей коженков via Therion napísal(a):
>> Hi Phil,
>> cSurvey can also help with remastering of paper maps.
>> Unfortunalty all documentation is in Italian but software is
>> translated to English.
>> http://csurvey.it/site/index.php/en/download
>> Andrey
>>> Вторник, 20 декабря 2016, 20:48 UTC от Philippe
>>> Vernant via Therion <therion at speleo.sk>:
>>> Several surveys and visual topo files, but not always the same
>>> stations …
>>> Phil
>>>> On 20 Dec 2016, at 19:47 PM, Martin Sluka via Therion
>>> <therion at speleo.sk> wrote:
>>>> What is source of your old data - maps?
>>>> m.s.
>>>>> 20. 12. 2016 v 17:47, Philippe Vernant via Therion
>>> <therion at speleo.sk>:
>>>>> OK my mistake, I could export the compass format. But if someone
>>> has a clever idea as how to do it easily without computing the
>>> difference between the two stations, I’d be happy to have the
>>> solution.
>>>>> Thanks,
>>>>> Phil
>>>>>> On 20 Dec 2016, at 17:43 PM, Philippe Vernant
>>> <phil.vernant at gmail.com> wrote:
>>>>>> Hi guys,
>>>>>> I’m trying to merge some old survey data with new ones and
>>> I’d like to know the coordinates of some stations. this way I
>>> could compute the length, the azimuth and the dip angle between old
>>> and new stations to merge le file together. I’m trying to export
>>> the data in compass format, I know that I could get the coordinates
>>> in this file, but I have a message :
>>>>>> therion: error -- thconfig [25] -- unknown format -- "compas"
>>>>>> Any idea on how I could do that ?
>>>>>> Thanks,
>>>>>> Phil
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