[OSM-talk] Slippy map - Mapnik layer UK coastlines

Keith Sharp kms at passback.co.uk
Fri Mar 23 20:02:37 GMT 2007


On Fri, 2007-03-23 at 19:50 +0100, Martijn van Oosterhout wrote:
> On 3/23/07, Keith Sharp <kms at passback.co.uk> wrote:
> > How much data are we talking about, for the world, for the UK?
> 
> The number of line segments on a reasonably recent dataset is
> 51,414,646. The exceeds the total amount of data in the current
> database by a significant margin...

What are the possible data sources for coastlines?

Keith.





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