[OSM-talk] TAH: Strange empty tile at 2166 / 1400 / 12

[Dirk-Lüder Kreie]

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Hakan Tandogan schrieb:
> Hi,
> 
> 
> Could someone please double-check tile x 2166, y 1400, zoom 12? I got 
> 21K of OSM data for this tile, the data has segments and ways (as far as 
> I can read the OSM xml), but all that is being generated is one empty 
> level 12 tile.
> 
> tileGen.pl renders other tiles with details, so I assume that the 
> problem, if one exists, is not on my side...

I had something similar, where a road went along the edge (outside!) the
tile I was rendering. The empty tile is correctly empty, because there
is no feature within or crossing the tile, however the script fetches
more data of the surroundings, so it won't skip a way that just hasn't
any node in (and thus no data for) the tile area.

http://dev.openstreetmap.org/~ojw/Browse/?x=2166&y=1400&z=12&tileset=0

It's picking up the road and maybe the railway to the northeast of the
tile in this case.

HTH
Dirk-Lüder "Deelkar" Kreie

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