> PS: Why is there that strict limit of parsing an osm file up to 12 times?

In theory, there is no need to limit the number of recursions, but the if there 
was a closed loop in the data's references - e.g. relation A has relation B as 
a member, and vice versa - the program would never terminate.

For this reason I decided to set a limit which will only be exceeded in case of 
malicious data (the usual relation hierarchies do have loops and do not exceed 
4 or 5 levels).

Markus

-------- Original-Nachricht --------
> Datum: Thu, 11 Aug 2011 09:13:21 +0200
> Von: Curt Nowak <no...@bwl.uni-hildesheim.de>
> An: "\'dev@openstreetmap.org\'" <dev@openstreetmap.org>
> Betreff: Re: [OSM-dev] Extracting just national boundaries

> Hi Markus,
> 
> you were right. I tried osmfilter and so far it seems that it has worked
> as expected. Thanks for your help.
> 
> Curt
> 
> PS: Why is there that strict limit of parsing an osm file up to 12 times?

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