[Tilesathome] TAH server setup help needed

[Sebastian Spaeth]

Alan Millar wrote:
>> 2) how to i make z<12 tiles in this setup?  (I have prepared a TRAPI
>> server
>> to get OSM data.) I don't even know how to put a request for z<12 tiles
>> and
>> then how will my t at h clients render it?
> 
> The basic process is for the client to create the "captionless" layer at
> z12, and then there should be a server-side script to stitch them together
> into the lower zoom tiles.  See:
> 
> http://wiki.openstreetmap.org/wiki/Tah#Rendering_for_zoom_levels_6_through_11
> 
> The best answers are probably in the archives for this list.

This python script in the tah server code is being called in a loop on
the server:

http://svn.openstreetmap.org/sites/other/tilesAtHome_tahngo/tah_intern/stitch_lowzoom.py

It stitches the captionless layer and overlays the caption layer. Feel
free to come up with improvements :-).

spaetz

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 260 bytes
Desc: OpenPGP digital signature
URL: <http://lists.openstreetmap.org/pipermail/tilesathome/attachments/20090909/69bd4a06/attachment.pgp>