I want to create a .png print with a world projection file from a specific WMS. The WMS in question is Polish national Geoportal service containing hypsometric data. Here's the WMS adress: http://mapy.geoportal.gov.pl/wss/service/wmsimg/guest/ISOK_HipsoDyn/ImageServer/WMSServer The projects and WMS coordinate systems are the same. I have no idea why the output is "tiled" and has different colours for each tile.
Here's the output as visible in the Print Composer. However, the results when printing into the .png file are as follows:
I've searched through similar questions here, but none of zoom/scaling issues people usually encounter have to do with "tiled" outputs, just with quality. And quality at 150 DPI is correct, same for 300 DPI; it's "just" the "tiling" and different colouring that is a problem.
If anybody ever encountered the same problem, I'll be glad for any help ;]