[Therion] scrap-drawn maps to small by factor 2

[Christian Rößler]

Am Montag, 16. Mai 2016, 17:16:31 schrieb Christian Rößler (Roessler):

Hallo everybody,
 
> I noticed a strange problem drawing a quick survey of a little adit
> today. This being a little adit I immediately noticed that the scale
> bar is off by a factor 2, as 20 real meters (in the adit) gave 10
> meters in the scale bar.

well, I cannot find any misconfiguration, and on the other hand I do not 
think this could be a bug in Therion as other people would have surely 
noticed such before me.

But it drives me nuts, as none of my surveys is of course complete without 
correct scaling or, in other words, at least a correct scale bar. I think 
I should give more information to make it easier for others to take a 
look.

I have included a polygon line output in the archive 
(testmine_polygon_only.pdf) so one may see easily that the polygon draw is 
correctly scaled.

I could not find any information whether the Therion mailing list policy 
allows attachments, so I prepared two archives containing a Therion 
project folder for download:

http://kartan.de/div/scaling_mishap.zip
http://kartan.de/div/scaling_mishap.tar.gz

Best regards,
Christian