[OSM-dev] Expiring Tiled OSM Data

Andy Allan gravitystorm at gmail.com
Thu Jun 20 12:13:44 UTC 2013


On 19 June 2013 20:58, Ian Dees <ian.dees at gmail.com> wrote:

> So we're talking potentially several billion (entity type)+(entity id) ->
> [(tile x)+(tile y), ...] rows in a database of some sort along with the
> forward and reverse indexes.

Indeed. Although there's probably a much clever approach than the one
I'm suggesting.

Cheers,
Andy



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