[OSM-talk] Statistics on planet.osm.gz
Dan Karran
dan at karran.net
Wed Apr 12 21:14:08 BST 2006
On 4/12/06, Joerg Ostertag <openstreetmap at ostertag.name> wrote:
> A little bit more statistics on planet.osm.gz ;-)
>
> Minimum Segment length: 0.000314 Km
0.314m... wow, that's pretty precise!
> Maximum Segment length: 37.665232 Km
>
> 21709 Nodes with 0 Segments connected
> 20725 Nodes with 1 Segments connected
> 432499 Nodes with 2 Segments connected
> 33174 Nodes with 3 Segments connected
> 7027 Nodes with 4 Segments connected
It would be interesting to see how these figures differ in built up
areas (2-4 segment joins especially). I reckon the 2 segment joins
would drop considerable in favour of the 3 or 4.
> Sements with length <= 0.09 Km : 18177
> Sements with length <= 0.10 Km : 135115
I wonder why there is a such a jump here between .09 and .1? I thought
maybe you'd accidentally totalled the numbers before it or something,
but that doesn't work either...
Cheers,
Dan
--
Dan Karran
dan at karran.net
www.dankarran.com
More information about the talk
mailing list