Re: [talk-au] New tile rendering server (Experimental)
HI Grant, Wondering if this is related, there seem to be a few faulty tiles: E.g.: http://www.openstreetmap.org/?lat=-46.080780029296875&lon=167.288818359375&zoom=10 Zoom in and out - the woodland cover is there, but not rendered at some zoom levels for specific tiles. Likely, or should I file a bug elsewhere? On Tuesday, 23 July 2013 05:18:49 UTC+12, Grant Slater wrote: > > Hi Oceania (Talk-AU and nzopengis), > > I have just switched the default OpenStreetMap.org “Mapnik style” map > tiles for tile.openstreetmap.org in the Oceania region across to our > new rendering server. > > The new rendering server has been tested and is now ready for > production. We’re migrating traffic over region-by-region and the > Oceania region is the first to go live. The countries in the Oceania > region affected are those with dark green links on this map: > http://dns.openstreetmap.org/tile.openstreetmap.org.html > > In addition to new hardware, the rendering server also uses the new > “openstreetmap-carto” stylesheets. These are a complete re-write of > the XML stylesheets to use CartoCSS, making them easier for our > cartographers to work with. > > Andy Allan’s great talk at State of the Map US described the reason > for the stylesheet re-write: > > http://stateofthemap.us/saturday.html#schedule/saturday/putting-the-carto-into-openstreetmap-cartography > > > The map tiles will be slightly slower at medium-high zooms while the > server builds up its cache. The style is designed to look the same as > the current XML stylesheet. > > The “openstreetmap-carto” stylesheet is maintained here: > https://github.com/gravitystorm/openstreetmap-carto > > Big Thank you to #osm-dev for helping draft this announcement. > > Kind regards > Grant Slater > Part of the OSM Sysadmin Team > ___ Talk-au mailing list Talk-au@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-au
Re: [talk-au] New tile rendering server (Experimental)
On 5 August 2013 03:58, Hamish Campbell wrote: > HI Grant, > > Wondering if this is related, there seem to be a few faulty tiles: > > E.g.: > http://www.openstreetmap.org/?lat=-46.080780029296875&lon=167.288818359375&zoom=10 > > Zoom in and out - the woodland cover is there, but not rendered at some zoom > levels for specific tiles. > Likely old cached tiles showing. Create a permalink and try a browser refresh. > Likely, or should I file a bug elsewhere? > The best location for reporting bugs with the stylesheet is: https://github.com/gravitystorm/openstreetmap-carto/issues / Grant ___ Talk-au mailing list Talk-au@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-au
Re: [talk-au] New tile rendering server (Experimental)
On 24 July 2013 10:45, David Clark wrote: > Does that mean it will be easier (therefore more likely) to improve the > rendering of OpenCyclemap? That would be good. > This is unrelated to OpenCycleMap. OpenCycleMap is a separate project by Andy Allan (gravitystorm) / Grant ___ Talk-au mailing list Talk-au@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-au
Re: [talk-au] New tile rendering server (Experimental)
Does that mean it will be easier (therefore more likely) to improve the rendering of OpenCyclemap? That would be good. - Original message - From: Grant Slater <[1]openstreet...@firefishy.com> To: [2]dbcl...@fastmail.com.au Cc: "talk-au" <[3]talk-au@openstreetmap.org> Subject: Re: [talk-au] New tile rendering server (Experimental) Date: Tue, 23 Jul 2013 15:36:15 +0100 On 23 July 2013 15:08, David Clark <[4]dbcl...@fastmail.com.au> wrote: Sorry I don't really understand this, how will this affect me and what I see? Hopefully you shouldn't see any difference. :-) It is a large behind the scenes change on how we produce the default map tiles (view) for OpenStreetMap.org The old map stylesheet was a mass of difficult to understand XML. The new map stylesheet is completely re-written in a much cleaner CartoCSS syntax. Easier to maintain and improve, it is also easier to customise it for other projects. Andy Allan's talk explains it better than I could to: [5]http://vimeopro.com/openstreetmapus/state-of-the-map-us-2013/video/6 8093876 We have also changed the server infrastructure used for rendering the map tiles. The old server was becoming very complicated to maintain and administer due to the many layers of complexity, code, and undocumented hacks built up over time. The new server is setup using an automated "devops" system (opscode chef). The chef cookbook we wrote is here: [6]http://git.openstreetmap.org/chef.git/tree/HEAD:/cookbooks/tile Regards Grant References 1. mailto:openstreet...@firefishy.com 2. mailto:dbcl...@fastmail.com.au 3. mailto:talk-au@openstreetmap.org 4. mailto:dbcl...@fastmail.com.au 5. http://vimeopro.com/openstreetmapus/state-of-the-map-us-2013/video/68093876 6. http://git.openstreetmap.org/chef.git/tree/HEAD:/cookbooks/tile ___ Talk-au mailing list Talk-au@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-au
Re: [talk-au] New tile rendering server (Experimental)
On 23 July 2013 15:08, David Clark wrote: > Sorry I don't really understand this, how will this affect me and what I > see? > Hopefully you shouldn't see any difference. :-) It is a large behind the scenes change on how we produce the default map tiles (view) for OpenStreetMap.org The old map stylesheet was a mass of difficult to understand XML. The new map stylesheet is completely re-written in a much cleaner CartoCSS syntax. Easier to maintain and improve, it is also easier to customise it for other projects. Andy Allan's talk explains it better than I could to: http://vimeopro.com/openstreetmapus/state-of-the-map-us-2013/video/68093876 We have also changed the server infrastructure used for rendering the map tiles. The old server was becoming very complicated to maintain and administer due to the many layers of complexity, code, and undocumented hacks built up over time. The new server is setup using an automated "devops" system (opscode chef). The chef cookbook we wrote is here: http://git.openstreetmap.org/chef.git/tree/HEAD:/cookbooks/tile Regards Grant ___ Talk-au mailing list Talk-au@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-au
Re: [talk-au] New tile rendering server (Experimental)
Sorry I don't really understand this, how will this affect me and what I see? Thanks David - Original message - From: Grant Slater <[1]openstreet...@firefishy.com> To: "talk-au" <[2]talk-au@openstreetmap.org>, [3]nzopen...@googlegroups.com Subject: [talk-au] New tile rendering server (Experimental) Date: Mon, 22 Jul 2013 18:18:49 +0100 Hi Oceania (Talk-AU and nzopengis), I have just switched the default OpenStreetMap.org “Mapnik style” map tiles for tile.openstreetmap.org in the Oceania region across to our new rendering server. The new rendering server has been tested and is now ready for production. We’re migrating traffic over region-by-region and the Oceania region is the first to go live. The countries in the Oceania region affected are those with dark green links on this map: [4]http://dns.openstreetmap.org/tile.openstreetmap.org.html In addition to new hardware, the rendering server also uses the new “openstreetmap-carto” stylesheets. These are a complete re-write of the XML stylesheets to use CartoCSS, making them easier for our cartographers to work with. Andy Allan’s great talk at State of the Map US described the reason for the stylesheet re-write: [5]http://stateofthemap.us/saturday.html#schedule/saturday/putting-the- carto-into-openstreetmap-cartography The map tiles will be slightly slower at medium-high zooms while the server builds up its cache. The style is designed to look the same as the current XML stylesheet. The “openstreetmap-carto” stylesheet is maintained here: [6]https://github.com/gravitystorm/openstreetmap-carto Big Thank you to #osm-dev for helping draft this announcement. Kind regards Grant Slater Part of the OSM Sysadmin Team References 1. mailto:openstreet...@firefishy.com 2. mailto:talk-au@openstreetmap.org 3. mailto:nzopen...@googlegroups.com 4. http://dns.openstreetmap.org/tile.openstreetmap.org.html 5. http://stateofthemap.us/saturday.html#schedule/saturday/putting-the-carto-into-openstreetmap-cartography 6. https://github.com/gravitystorm/openstreetmap-carto ___ Talk-au mailing list Talk-au@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-au
[talk-au] New tile rendering server (Experimental)
Hi Oceania (Talk-AU and nzopengis), I have just switched the default OpenStreetMap.org “Mapnik style” map tiles for tile.openstreetmap.org in the Oceania region across to our new rendering server. The new rendering server has been tested and is now ready for production. We’re migrating traffic over region-by-region and the Oceania region is the first to go live. The countries in the Oceania region affected are those with dark green links on this map: http://dns.openstreetmap.org/tile.openstreetmap.org.html In addition to new hardware, the rendering server also uses the new “openstreetmap-carto” stylesheets. These are a complete re-write of the XML stylesheets to use CartoCSS, making them easier for our cartographers to work with. Andy Allan’s great talk at State of the Map US described the reason for the stylesheet re-write: http://stateofthemap.us/saturday.html#schedule/saturday/putting-the-carto-into-openstreetmap-cartography The map tiles will be slightly slower at medium-high zooms while the server builds up its cache. The style is designed to look the same as the current XML stylesheet. The “openstreetmap-carto” stylesheet is maintained here: https://github.com/gravitystorm/openstreetmap-carto Big Thank you to #osm-dev for helping draft this announcement. Kind regards Grant Slater Part of the OSM Sysadmin Team ___ Talk-au mailing list Talk-au@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-au
