[Therion] Scaling of maps

Andrew Atkinson andrew at wotcc.org.uk
Fri Mar 22 23:56:35 CET 2013


I think this might solve your problem?

page 50 thbook

• scale <picture length> <real length> ◃ set scale of output map or map
atlas (M,
A; default: 1 200)

• base-scale <picture length> <real length> ◃ if set, Therion will
optically scale
the map by a (scale/base-scale) factor. This has the same effect as if
the map
printed in base-scale would be photo-reduced to the scale. (M, A)

Andrew

On 22/03/13 21:57, herich at speleodd.sk wrote:
> Hi,
> I did have the same problem, in my case it´s 58 km of cave passages and
> it takes 15 x 6 m (1:300). But I think, there´s no need to see all the
> symbols in this main map, f.e. just because you cannot print and put it
> somewhere normally (possibility to climb on the map 15-6 m ). So I
> prefer to use "symbol-hide group all" and then f.e. symbol-show line
> wall ... and scale 1:800 if you need, and voilá, clear and readable map
> can be made.
> Paľo
> 
> 
> 
> 
> Citát Wolfgang Zillig <wolfgang.zillig at web.de>:
> 
>> Hi,
>> I'm just redrawing a not too small cave in therion. The x- and y-
>> extent is quite big, while having lots of small passages. In these
>> passages a scale of 1:250 is still nice, however exporting in that
>> scale exporting does not work due to the error:
>> "error -- Map is too large for PDF format. Try smaller scale!"
>> Is there a way  to "scale down" export while keeping details?
>> Especially gradient arrows and other symbols not looking good at 1:1000.
>> I know that some details getting too small for printing, but it would
>> love to have it on screen as one map...
>> Best regards
>> Wolfgang
>> _______________________________________________
>> Therion mailing list
>> Therion at speleo.sk
>> http://mailman.speleo.sk/mailman/listinfo/therion
>>
> 
> 
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