[OSM-talk] Lowzoom Tile Numbers

[Frederik Ramm]

Hi,

> How do you work out the correct tile numbers to do a new style  
> level 8-11 lowzoom ?

Unsure if that is the answer you are looking for but if you take any  
level-12 tile coordinates and (integer) divide them by 16, you get  
the coordinates of the level-8 tile that contains the level-12 one.

Bye
Frederik

-- 
Frederik Ramm  ##  eMail frederik at remote.org  ##  N49°00.09' E008°23.33'