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<p class=MsoNormal><span style='color:black'>Is there a way to get an RSS feed
of changes by tag in addition to bounding box, so that you can just watch
[amenity=hotel] within a bounding box?<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
imports-bounces@openstreetmap.org [mailto:imports-bounces@openstreetmap.org] <b>On
Behalf Of </b>Emilie Laffray<br>
<b>Sent:</b> Thursday, January 28, 2010 8:05 AM<br>
<b>To:</b> andrzej zaborowski<br>
<b>Cc:</b> imports<br>
<b>Subject:</b> Re: [Imports] Bulk Import of Hotels<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><o:p> </o:p></p>
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<p class=MsoNormal>On 28 January 2010 14:03, andrzej zaborowski <<a
href="mailto:balrogg@gmail.com">balrogg@gmail.com</a>> wrote:<o:p></o:p></p>
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<p class=MsoNormal style='margin-bottom:12.0pt'>On 28 January 2010 14:51,
Pieren <<a href="mailto:pieren3@gmail.com">pieren3@gmail.com</a>> wrote:<br>
> But what happens if someone replaces your imported node with a new one or<br>
> the node is deleted or someone just changes your primary key for fun ?<br>
> I think it would be better to keep the node_id or way_id (building) in
your<br>
> own database and check regularly if your element is still at the right<br>
> location (with some tolerance) with the right tags (with some tolerance) .<br>
> Then if the POI has been removed, check if the same one has not been<br>
> recreated around.<o:p></o:p></p>
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<p class=MsoNormal>This seems hopelessly complicated, the way I've imagined
importing<br>
this kind of data (haven't done it myself) and keeping it up to date<br>
is as you say, keeping the node Id / way Id in a local table together<br>
with the version. If the version has changed the next time you want<br>
to update, you leave this hotel out and never touch it again with your<br>
automated scripts. The changed version means that the community has<br>
picked up the maintenance of this place and you don't need to bother<br>
anymore.<o:p></o:p></p>
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<p class=MsoNormal><br>
+1<br>
Plus in all likelihood, it won't be very far away and will be probably limited
to only a few changes, so finding it shouldn't be a problem.<br>
<br>
Emilie Laffray<o:p></o:p></p>
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