[Tagging] Feature proposal - RFC - natural=ridge

[Martin Koppenhoefer]

2011/11/8 Michael Krämer <ohrosm at googlemail.com>:
> This would definetly help - especially for us Germans trying to understand
> the difference :-) Here a picture of what I personally would consider a
> ridge: http://upload.wikimedia.org/wikipedia/commons/d/d6/Herzogstand_HQ.jpg


Yes, that's unambigous, but what about this?
1 http://www.rainerundclaudia.de/wp-content/uploads/2009/07/20090419-Mit-Julia-u.-Alex-am-Karlsruher-Grat-0232.jpg
2 http://alpinestock.com/grat_sareiserjoch_malbun_liechtenstein_sjpg1883.jpg

btw.: The wikipedia article about ridge (which the osm-proposal links
as definition) defines a lot of different ridge types, including also
submarine ridges and  volcanic crater ridges and even sand ridges
(dunes). Maybe these should be subtagged if the proposal should be
used for all of them.

cheers,
Martin