Hi! I have a big question: Imagine I download one of the tiles and keep it in my hard drive or in a cache or send it to a client to open it in a program. The tiles bounding box or X,Y,Zoom values are not in it so it won't be able to know where to place that tile.
I know that when asking for the tile I have those X,Y and Zoom values so I can calculate its position but if it is not written anywhere in the tile. I made some tests with Kothic's tiles allocated at Osmonimski.ru and those tiles at least have their bounding box and also their X,Y and Zoom values explicit in them. 2012/8/17, Michael Daines <[email protected]>: > Hi everyone, > > An example data tile server covering the British Isles is now online: > > http://data-tiles.mdaines.com/ > > The library I have been working on is rendering tiles as a Tirex backend > using OpenStreetMap data. The map is drawn using Kothic JS over top of image > tiles rendered with Mapnik which show land polygons (basically the contents > of the layer-shapefiles.xml.inc file in OSM's Mapnik stylesheet). > > Here is an example data tile: > > http://data-tiles.mdaines.com/render/16/32744/21792.js > > The data in the tileset is defined by this configuration file which uses a > DSL that works sort of like CSS selectors: > > https://github.com/mdaines/cover/blob/master/config/render.rb > > > -- Michael > > > _______________________________________________ > dev mailing list > [email protected] > http://lists.openstreetmap.org/listinfo/dev > -- Ander Pijoan Lamas Ingeniero Técnico en Informática de Gestión Universidad de Deusto Contacto: Email: [email protected] Móvil: +34 664471228 _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
