Re: [OSM-talk] Max recommended size for multipolygon relation?

2009-08-23 Thread Lennard 
John Smith wrote:

> Apparently there is a 1000 member per relation limit.

Not true.

-- 
Lennard

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Re: [OSM-talk] Max recommended size for multipolygon relation?

2009-08-22 Thread John Smith 
--- On Sun, 23/8/09, Mike N.  wrote:

> I have done a dataset conversion in
> preparation for a bulk import of an NHD 
> coastal sub-basin in the US.   One of the
> last river stages generated a 
> multipolygon relation containing about 3,000 members.
> 
>    Is it best to break this into multiple
> 'bands' before importing it, or is 
> there no performance problem with tools working with a
> relation containing 
> that many polygons?

Apparently there is a 1000 member per relation limit.


  

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[OSM-talk] Max recommended size for multipolygon relation?

2009-08-22 Thread Mike N. 
I have done a dataset conversion in preparation for a bulk import of an NHD 
coastal sub-basin in the US.   One of the last river stages generated a 
multipolygon relation containing about 3,000 members.

   Is it best to break this into multiple 'bands' before importing it, or is 
there no performance problem with tools working with a relation containing 
that many polygons?

  Thanks,

   Mike
 


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