[OSM-newbies] Lake Tiorati

[Apollinaris Schoell]

On 8 Jul 2010, at 21:43 , Richard Weait wrote:

> On Fri, Jul 9, 2010 at 5:43 AM, James Ewen <ve6srv at gmail.com> wrote:
>> Can someone have a look at this lake. There's something weird
>> happening with it. It's a multipolygon, which defines the islands in
>> the lake. Somehow the inner polygons seem to have Pine Meadow Lake
>> associated with them. I'm not sure where this is coming from. I don't
>> see it in any of the tags.
>> 
>> I've been poking at it, but I think I'm just making things worse.
>> 
>> I've read up on multipolygons, but am still lost on how to tag them
>> properly. Anyone care to 'splain it to me?
>> 
>> http://www.openstreetmap.org/?lat=41.26383&lon=-74.08749&zoom=15&layers=B000FTF
>> 
>> http://www.openstreetmap.org/browse/way/44074682
> 
> Hi James,
> 
> Lake Tiorati is relation 944,629.  Some of the islands are (also)
> members of relation 913,384 Pine Meadow Lake.  This appears to be an
> error.
> 
> What I did:
> 
> - removed the islands in lake Tioriati from the Pine Meadow Lake relation
> - made the islands in lake Tiorati "inner" members of the Lake Tiorati relation
> - removed natural=land from islands in lake Tiorati
> 

one island had no inner role, fixed that now

> Hope this fixes it.
> 
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