[Therion] Centerline: missing start lrud values? How to compensate?

Martin Sluka martinsluka at mac.com
Tue May 3 13:34:13 CEST 2016


Dash (-) is for missing data 0 is distance zero. 

M.s. 

Odesláno z iPhonu

3. 5. 2016 v 13:30, Torsten Schnitter <torsten.schnitter at netcologne.de>:

> Hi
> I would suggest to use a dash (-) for missing data.
> This differs to a measured distance of 0.
> cheers,
> Torsten
> 
>> "Christian Rößler (Roessler)" <chr_rossi at kartan.de> hat am 3. Mai 2016 um 12:29 geschrieben:
>> 
>> 
>> Hallo everyone,
>> 
>> I have another little problem: I am entering LRUD data of my last mine 
>> survey, and I am missing LRUD values of the start of a centerline (way too 
>> besmirched paper;).
>> 
>> Now, missing values in between would not be such big of a problem, but how 
>> do I compensate for missing start values? For now I have entered 0/0/0/0, 
>> but that does not seem to be a good way.
>> 
>> Best regards,
>> Christian
>> 
>> 
>> PS. By the way: I have installed a debian within a virtual machine to 
>> temporarily solve that Loch compiling problem. But this is uncomfortable, 
>> of course.
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