[mkgmap-dev] splitter r239

Tue Nov 20 14:44:14 GMT 2012

Well, split France and then I think it is obvious, why there are 
problems (especially as if you choose a low maxnodes value for france, 
you still produce maps that crash Garmin GPS devices, once 
installed/active)...
On 20.11.2012 14:23, Gerd Petermann wrote:
> Hello Dirk,
>
> seems you have a german spell checker active ;-)
>
> I still don't understand what the problem is. Why do you want equally 
> sized tiles?
> Doesn't  that mean you would prefer many small tiles?
>
> Ciao,
> Gerd
>
> ------------------------------------------------------------------------
> Date: Tue, 20 Nov 2012 11:12:31 +0100
> From: flabot at googlemail.com
> To: mkgmap-dev at lists.mkgmap.org.uk
> Subject: Re: [mkgmap-dev] splitter r239
>
> I dont Wang to modify only One area. Of you make the South of Berlin 
> Birger you have to fix the enges of the Otter tiles a Bit.
> Only Fine-tune. But Doping this from Time to Time so get a Slow move 
> of the areas and get tiles of about the Same size in mkgmap Output
> You want get Obersize tiles.
>
> Dirk
>
> Am Dienstag, 20. November 2012 schrieb Henning Scholland :
>
>     Am 19.11.2012 23:53, schrieb flabot at googlemail.com:
>
>
>
>
>             You describe an algorithm that uses the result of mkgmap
>             processing to
>             "optimize" the position or size
>             of the tiles. Can you describe more detailed what splitter
>             should do with
>             this information?
>
>             Gerd
>
>         Mkgmap can Output a List of the size of Evelyn tile. In the
>         next Splitter Run Splitter have the Output of mkgmap an an
>         Areas.list.
>         So there Splitter can Take the Old Areas.list with the mkgmap
>         Output an perhaps the input-osm-Data and Fine-tune the area-List.
>         But this should be an option in splitter.
>
>     I don't know if this is useful at all. Because you/splitter don't
>     know about dispersion of the nodes. For example take a two tiles
>     who separate Berlin in two parts. Both tiles would have capacity
>     of some more nodes. But if you enlarge the southern tile a little
>     bit to north, you may get problems.
>
>     Maybe it would be more helpful to output a list of percentage of
>     used nodes in a tile. So you now, that you can increase --max-nodes.
>
>     Henning
>
>
>
> -- 
> Sent from Gmail Mobile
>
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-- 
keep on biking and discovering new trails

Felix
openmtbmap.org & www.velomap.org

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