id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
22499	Does JOSM downscale aerial imagery?	francois.lacombe	team	"Dear maintainers,

I'm currently experiencing trouble to get a new aerial layer at its highest scale in JOSM.
French government regularly releases 5cm scale imagery now and it's available through a WMTS server.

https://wxs.ign.fr/ortho/geoportail/wmts?SERVICE=WMTS&VERSION=1.0.0&REQUEST=GetCapabilities
and select PCRS LAMB93 layer in it.

It appears that imagery isn't rendered at its full scale in JOSM, instead of QGis for instance.
I provide a joint screen capture to show differences between both.
Situation took at 6.4142065, 45.2456682

#19482 looks to be related but it doesn't come from imagery provider this time.

Is there parameters I mistaken or something regarding the poor imagery quality?

Best regards"	defect	closed	normal		External imagery source	latest	worksforme	imagery, quality