[OSM-dev] Blue sea for tiles at home

Dirk-Lüder Kreie osm-list at deelkar.net
Tue Apr 24 23:12:16 BST 2007


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Robert (Jamie) Munro schrieb:
> Frederik Ramm wrote:
>>    o This method requires us to know which side of a segment the water
>>      is on. We assume it is always on the right.
> 
> So coastlines go anticlockwise? Which makes the land a hole in the sea,
> rather than the sea a hole in the land. This is a good thing IMHO. This
> does mean that for huge lakes, we can just give them clockwise coastline
> ways, and everything will work perfectly.

Yes, that was the general idea, so this can be extended to rivers,
lakes, forests...
Basically any area that can extend past the size of one way (and still
be manageable) or a tile area.

- --

Dirk-Lüder "Deelkar" Kreie
Bremen - 53.0953°N 8.8651°E

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