[Therion] Aven colour by loop error

[Martin Sluka]

I made one simple example file how errors in data are visualized:

Sketch:


.th file:

survey error_visualization
input nacrt.th2
centerline
data normal from to tape compass clino ignoreall
1 2 11 45 -10
2 3 10.5 95 +10 no error
#2 3 10.5 275 +10 backsight
#2 3 1.05 95 +10 typo
#2 3 10.5 65 +10 misreading
3 4 12 100 0
endcenterline
endsurvey

outputs without walls and with walls:



On Feb 23, 2017, at 10:01 AM, Martin Sluka via Therion <therion at speleo.sk> wrote:


23. 2. 2017 v 3:08, Olly Betts via Therion <therion at speleo.sk>:

I've done the armchair equivalent and used Aven's error colouring to
successfully find mis-ties, reversed legs, etc.


You will find them by drawing scraps in xtherion with "debug on“ option in thconfig immediately. Typos too - like 1.23/12.3 m length. Idea of scraps and maps is the most important part of Therion.

m.s.
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