TAGGING REVIEW

GB: 18/8/2012 Kermadecs uploaded and checked.
HB: 20 Aug 2012: tagging looks ok to me, ready for all dataset.

HISTORICAL DISCUSSION

COASTAL rock awash at high tide. usually breaks.
http://wiki.openstreetmap.org/wiki/Talk:Marine_Mapping#marine_hazzard_natural.3Drocks
http://wiki.openstreetmap.org/wiki/Talk:Proposed_features/bare_rock
http://wiki.openstreetmap.org/wiki/Proposed_features/Tag:natural%3Drocks
http://wiki.openstreetmap.org/wiki/Tag:natural%3Dstone
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HB: natural=bare_rock, or is that just for areas?
natural=rocks has been withdrawn in favour of bare_rock.
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RP: bare_rock is more general than this i think. or maybe we could use it and add something to indicate when it is visible?
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HB: for navigation I`m more interested in when it is NOT visible :)
added tidal=yes.

Glen: For navigation I think I would use a chart ;-)
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uploaded for Chathams 2010-04-29.
uploaded by HB for the mainland 2010-12-18 in changeset 6691278
uploaded by HB for the Akl Isl and Antarctic, 2012-09-03 in changesets 12963499 and 12963535