Quote from: "menion"so I should compare where are main differences in stored format and try to fix map 4. thanks
Hi Menion,
I made 3 Versions, zoomlevel 10-14:
uprocessed
jpeg 50% compression
png 8bit (the smalest file by far, ...if OK)
Permalink: http://www.openstreetmap.org/?lat=48.29 ... 0&layers=M
Zip-File: www.openandromaps.org/files/shade_test.zip
Thanks for all your efforts,
Christian