[OSM-dev] OpenStreetMap
Stefan de Konink
stefan at konink.de
Wed Jun 17 20:58:19 BST 2009
SteveC wrote:
> On 12 Jun 2009, at 23:29, Stefan de Konink wrote:
>
>> Tom Hughes wrote:
>>> Ian Dees wrote:
>>>> I'm interested in this data dump, too. What do we still need to talk
>>>> about?
>>>
>>> The practicalities of how we (a) separate the public tracks from the
>>> private ones (about a 75:25% split) and
>>
>> I hope it is marked with the track so we can select all matching tracks
>> and publish the original files.
>>
>>> (b) how we make a very large
>>> quantity of data available.
>>
>> Bittorrent with all mirrors.
>
> Problem with that is updates, you'd only want to update it on a
> bi-weekly or monthly basis to avoid the constantly changing dataset.
Let the trackers just update the torrent file contents :) That will
allow to have different torrent file distribution, while the contents is
shared over the different updates.
Stefan
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