Support for high-DPI tiles

Open jesseeichar opened this issue 11 years ago • 1 comments

Right now the parameter OsmLayerParam.dpi is ignored. We should support tiles with a higher DPI.

For example MapBox provides high-DPI tiles for retina screens. These tiles use the 256x256 tiling scheme, but instead of a 256x256 image, you get a 512x512 tile.

For example: 16/33188/22542.png

16/33188/[email protected]

See also: https://github.com/mapbox/mapbox-studio/issues/455 https://github.com/mapbox/mapbox-studio/issues/555

Oct 10 '14 06:10 jesseeichar

Moved from https://github.com/mapfish/mapfish-print/issues/478#issuecomment-262465946:

What should we do in the print to support HiDPI tiles? As I understand to have HiDPI tiles we should:

Generate a specific tile set for HiDPI
Update the sended spec.json to use it

But there is nothing in the print... Did I miss something? Or do we want something better?

Nov 23 '16 09:11 sbrunner