On Thu, Jun 17, 2010 at 12:21 AM, John Smith <deltafoxtrot...@gmail.com>wrote:

> Everything you talked about above is specifically about rendering, not
> about mapping, in terms of mapping airports you really need to base
> things on a 1:1 basis, rather than start thinking about pre-processing
> before rendering, maybe it's the same thing, but it would reduce the
> usefulness of information on airport specific mapping imho.


Well without rendering there is no map, just a database.  If you are making
an aviation specific map you may want to render airports on a 1:1 basis to
show their worldwide significance.  If you are making a general purpose map
you may want to show some but not all airports based on relative importance.
 OSM data should allow for both possible renderings.  There's too much data
in the OSM database for general purpose maps to show all of a given feature
at low zoom levels, but showing the most import is desirable.  What's most
important in one area may be very different from what's important in another
area.  That's all I'm saying.

Zeke
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