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<body class='hmmessage'><div dir='ltr'>The final answer:<div>- Log in SQL Shell(psql)</div><div><br></div><div><div>Command: select st_extent(way) from planet_osm_point;</div><div><br></div><div>Result:</div><div> st_extent</div><div>----------------------------------------------------</div><div> BOX(-8447534.85 4625748.42,-8354331.48 4857009.28)</div><div>(1 row)</div></div><div><br></div><div>Reference:</div><div><a href="http://gis.stackexchange.com/questions/14963/how-to-retrieve-the-corners-of-the-bounding-box-from-st-extent">http://gis.stackexchange.com/questions/14963/how-to-retrieve-the-corners-of-the-bounding-box-from-st-extent</a></div><div><br>Thank you.<br><br><br><div><hr id="stopSpelling">From: screams_3@hotmail.com<br>To: lists@fuchsschwanzdomain.de; dev@openstreetmap.org<br>Date: Fri, 24 May 2013 13:51:37 +0000<br>Subject: Re: [OSM-dev] Generate tiles with generate_tiles.py<br><br>
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<div dir="ltr">I import the data to Postgres/Postgis. <div>Thank you for ST_Envelope, i'll give it a try.<br><br>Vinc<br><br><div>> To: dev@openstreetmap.org<br>> From: lists@fuchsschwanzdomain.de<br>> Date: Fri, 24 May 2013 12:32:45 +0000<br>> Subject: Re: [OSM-dev] Generate tiles with generate_tiles.py<br>> <br>> Vince Berubey <screams_3@hotmail.com> wrote:<br>> <br>> > For example, I download an .osm.bz2 from Cloudmade, the map of<br>> > "Ile-De-France"=Paris<br>> > http://downloads.cloudmade.com/europe/western_europe/france/ile-de-france#downloads_breadcrumbs<br>> > I would like to call generate_tyles.py from another language. I want to<br>> > pass the bounding box values as arguments, but I don't want to go in the<br>> > "Import Tab" of OpenStreetMap and manually select the area.<br>> <br>> Are you rendering directly from the osm file or do you import the data to<br>> postgis? If so you can get the bounding box of all data from postgis using<br>> ST_Envelope.<br>> <br>> Sven<br>> <br>> -- <br>> Trotz der zunehmenden Verbreitung von Linux erfreut sich der Bär,<br>> und - dank Knut - insbesondere der Eisbär, deutlich größerer<br>> Beliebtheit als der Pinguin. (Gefunden bei http://telepolis.de/)<br>> /me is giggls@ircnet, http://sven.gegg.us/ on the Web<br>> <br>> _______________________________________________<br>> dev mailing list<br>> dev@openstreetmap.org<br>> http://lists.openstreetmap.org/listinfo/dev<br></div></div> </div>
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