Right on. Can we tweak osm2pgsql style to add start_date/end_date columns?
Would then need to recreate the whole db once, not the minutely updates; but
not a big deal since the db is still pretty small?
* Mikel Maron * +14152835207 @mikel s:mikelmaron
>________________________________
> From: Jeff Meyer <[email protected]>
>To: Mikel Maron <[email protected]>
>Cc: "[email protected]" <[email protected]>
>Sent: Tuesday, April 30, 2013 8:26 PM
>Subject: Re: [OHM] Burning Man 2008 & 2009
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>Awesome... and you were so nice not to mention that renderd appeared to be
>pooped out... it's now restarted. : ) [1]
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>Quick answers (as best I can...):
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>For Planet_dump, I'm not sure what you mean, but minutely updates off of the
>ohm planet are being cranked out by a cron under www-data and then pumped into
>ohm tiles on a separate cron (that needs to be fixed).
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>More to follow, but I love where you're headed!
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>- Jeff
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>[1]
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>On Tue, Apr 30, 2013 at 2:47 PM, Mikel Maron <[email protected]> wrote:
>
>Hey
>>
>>
>>I just uploaded Burning Man 2008 and 2009 to OpenHistoricalMap
>>
>>
>>https://twitter.com/mikel/status/329350866102517760
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>>http://www.openhistoricalmap.org/browse/changeset/45
>>http://www.openhistoricalmap.org/browse/changeset/47
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>>This was already in OSM.org. Loaded the area, and filtered on
>>start_date/end_date tags. Copy/pasted into a new layer. Changed the API end
>>point setting. Uploaded.
>>
>>
>>MapBox has a nice tutorial on using filters. To manage editing with osm.org
>>and ohm.org, probably a good practice to create some shortcuts which load
>>different preferences files.
>>http://mapbox.com/blog/2012-08-15-using-filters-josm/
>>
>>http://josm.openstreetmap.de/wiki/Help/CommandLineOptions
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>>Next, I want to create two tile sets, one for 2008, another 2009.
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>>First, involves using osm2pgsql with a style file that includes
>>start_date/end_date. How is planet dump and osm2pgsql being handled
>>currently? On cron or manually?
>>Then, want to generate mapnik xml which will add the date filter to every
>>query. Maybe start off by just two static mapnik xml (or more, for whatever
>>other time frames we all are testing with). And configure mod_tile and the
>>osm_website app to make have those tiles available in the layer chooser.
>>Later, set up mod_tile to pass along start_date and end_date parameters from
>>request.
>>
>>
>>-Mikel
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>>* Mikel Maron * +14152835207 @mikel s:mikelmaron
>>_______________________________________________
>>Historic mailing list
>>[email protected]
>>http://lists.openstreetmap.org/listinfo/historic
>>
>>
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>
>
>--
>Jeff Meyer
>Global World History Atlas
>www.gwhat.org
>[email protected]
>206-676-2347
>
>
>OpenStreetMap: Mapping with a Human Touch
>
> osm: Open Historical Map (OHM) / my OSM user page
> t: @GWHAThistory
> f: GWHAThistory
>
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