On Sat, 6 Dec 2008, Steve Singer wrote:
Do we have a handle on:
To attempt to answer my own question.
a) How many tiles have 0 OSM roads (but do have at least 1 road in the
geobase nrn)
It looks like 245 of the 250k (4 digit) NTS tiles have at least 1 'road' in
OSM (see note 1).
I do not
Thanks Steve for the breakdown :)
I need to announce a couple points:
1 Calgary sits smack in the middle of 4 tiles, and same with other
cities, so that estimate 8, needs to be taken in as 4 of the '40'
estimate.
And winnipeg could be also like that too.
2 (imo) when Dale started producing the
On Sun, 7 Dec 2008, Steve Singer wrote:
My previous numbers were wrong, they excluded more data than they included.
Looking at planet_osm_roads isn't correct, planet_osm_line with
highwaynull seems to be what should have been using.
It looks like 245 of the 250k (4 digit) NTS tiles have at
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