[OSM-talk] coastline in mapnik

Vladimir Vyskocil vladimir.vyskocil at gmail.com
Sun Nov 7 00:05:10 GMT 2010


I checked the shoreline last modification date with : wget --server-response --spider http://tile.openstreetmap.org/shoreline_300.tar.bz2
and the answer show :

 Last-Modified: Fri, 24 Sep 2010 23:44:09 GMT 

It's about 1 month and half ago !! Is this process broken ?

Vlad.

On 5 nov. 2010, at 19:40, Richard Weait wrote:

> On Fri, Nov 5, 2010 at 2:07 PM, Ulf Mehlig <ulf.mehlig at gmx.net> wrote:
>> I'm waiting for my last week's coastline changes to become visible on
>> the main site's mapnik layer:
>> 
>> http://www.openstreetmap.org/?lat=-0.7596&lon=-47.049&zoom=12&layers=M
>> 
>> I tried to avoid caching problems, and I triggered re-rendering of the
>> affected tiles by tagging them as dirty ... Osmarender shows the
>> coastline correctly.
>> 
>> Does anybody know how to proceed?
> 
> Hi Ulf,
> 
> This question is asked fairly often and is very ably answered on the
> help site.
> 
> In short, coastline rendering is a relatively "expensive" process
> which is run only a few times per month.  Details here:
> 
> http://help.openstreetmap.org/questions/276/why-do-the-changes-i-have-made-to-coastline-not-appear-on-the-map
> 
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