[Tilesathome] Border rendering problem

Dirk-Lüder Kreie osm-list at deelkar.net
Fri Jul 3 01:23:59 BST 2009


Christian Ehrlicher schrieb:
> Hi,
> 
> As you can see here:
> http://tah.openstreetmap.org/Browse/?layer=tile&z=12&x=2357&y=1595 the
> border between two tiles does not match. I requested a rerender of
> 2357/1595 and 2358/1595 without success.
> 
> Any ideas whats going wrong there?

This looks like a bezier mismatch.
My guess without having looked at the data is that the border is
assembled from a relation. The data for the right tile does not include
the sharp bend shown in the left tile. This sharp bend switches bezier
off for the left tile, but not for the right, since it is not "seen" by
the beziercurve-hinting.

-- 

Dirk-Lüder "Deelkar" Kreie
Bremen - 53.0901°N 8.7868°E

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