[Tilesathome] Large Maplint files in USA

[Patrick Kilian]

Hi,

> There's a bulk import happening of data in Massachusetts, USA, and
> Maplint is flagging every single node with not-in-map-features because
> of the "attribution" tag applied to these nodes (see
> http://server.tah.openstreetmap.org/Browse/?layer=maplint&z=12&x=1239&y=1518
> for an example.) This causes Inkscape to use enormous amounts of
> memory when rendering these tiles -- last night, I had a render fail
> because the Inkscape processes rendering z12 and z13 managed to fill
> all 6 GB of RAM+swap on my system.
If the "attribution" tag is common enough to cause that problem it
should just be listed and explained in map features. If you put it in
feel free to poke me. I'll run the rebuild the maplints "is in map
features" list and commit it to svn.

Patrick "Petschge" Kilian