[mkgmap-dev] Can't split into big tiles

Mon Dec 1 07:07:20 GMT 2014

Hi all,

I just noticed that I did not yet commit patch
useBBoxOfPolygons-v2.patch

Did anybody try it?

Gerd

GerdP wrote
> Hi Andrzej,
> 
> sorry, don't know what I tested yesterday, here is the new patch.
> 
> Gerd
> 
> 
> From: 

> gpetermann_muenchen@

> To: 

> mkgmap-dev at .org

> Date: Mon, 3 Nov 2014 21:25:22 +0100
> Subject: Re: [mkgmap-dev] Can't split into big tiles
> 
> 
> 
> 
> Hi Andrzej,
> 
> yes, seems my patch is not working. It changes the bbox
> that is used to display the vlaues, but not the one
> that is used for the tile calculation :-(
> I'll look at it tomorrow.
> 
> Gerd
> 
> Date: Mon, 3 Nov 2014 21:09:26 +0100
> From: 

> popej at .onet

> To: 

> mkgmap-dev at .org

> Subject: Re: [mkgmap-dev] Can't split into big tiles
> 
> Hi Gerd,
>  
> I have applied your patch against r414, I hope correctly. I can see this 
> message:
> Exact map coverage read from input file(s) is 
> (46.7038893699646,-20.071227550506592) to 
> (60.539002418518066,28.109700679779053)
> Exact map coverage after applying bounding box of polygon-file is 
> (47.26541519165039,6.1527299880981445) to 
> (55.147762298583984,15.05077600479126)
> Exact map coverage is (47.26541519165039,6.1527299880981445) to 
> (55.147762298583984,15.05077600479126)
>  
> But calculated areas are exactly the same as in original version:
> Area 63240012 covers (46.669921875,-20.0830078125) to 
> (60.029296875,7.646484375) and contains 41151962 nodes (84 %)
>  
> I have attached logs from both versions.
>  
> -- 
> Best regards,
> Andrzej
> 
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> 
> useBBoxOfPolygons-v2.patch (6K)
> &lt;http://gis.19327.n5.nabble.com/attachment/5822978/0/useBBoxOfPolygons-v2.patch&gt;

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