[OSM-dev] Massive building import - thoughts

[Frederik Ramm]

Hi,

Marcus Wolschon wrote:
> I am not sure if this assumption is correct,
> thinking that most houses are in cities where
> 2 houses join a wall and thus we get a ratio of 2:1 instead of 4:1 .

Might be true, and indeed - without having looked at the source data - 
this is probably going to be a challenge for the importers, making sure 
that where houses stand wall-to-wall they actually re-use the nodes.

Bye
Frederik