[mkgmap-dev] Should inter tile routing still work when splittingSplitter results again?

Wed Sep 30 10:35:20 BST 2009

Ralf Kleineisel wrote:
> On 09/30/2009 11:01 AM, Marko Mäkelä wrote:
>
>   
>> (For what it is worth, three tiles are enough for entire Finland when using
>> the default mkgmap style.  Many tracks and cycleways are still missing, as
>> are most buildings.  So, this may change at some point.)
>>     
>
> For Germany I need 60 tiles right now. I used --max-nodes=800000. The
> resulting .img files are between 5.3 MB and 21 MB. As fewer tiles mean
> better routing performance I'd like to keep the tile number as low as possible.
>   
I get by on Germany with --max-nodes=1,300,000, max .img size is from 
9-26MB. It really depends on the style  (35 tiles)

Countries like the Netherlands or Denmark need much much lower numbers - 
450,000 however (don't ask me why). For some other countries I need 
around 1,000,000.

I also don't think that a predefined list will get us along very far. 
Data and styles differ too much. While one style might crap out here, 
another style craps out there because of different preferences.
> _______________________________________________
> mkgmap-dev mailing list
> mkgmap-dev at lists.mkgmap.org.uk
> http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
>   
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.mkgmap.org.uk/pipermail/mkgmap-dev/attachments/20090930/0e2cdbe3/attachment.html 