a bout piclayer

hi
i dont know why background pic(raster map) moving when I move map layer to up or down or left …
its not stick to map layer(general layer)
could you help me,?

Which application are you referring to?

:slight_smile:
piclayer plugin in josm

You write “pic is moving when moving map”. So IT IS sticked to map…

In JOSM you initialy have the data-layer (nodes and ways). You can add aerial- or satelite images as background. You can also add your own images as a background with the piclayer-plugin.

So which layer(s) is(are) moving together and which not, when you drag the right-mouse-button and move the mouse?

yes,both layers move when drag them ,but piclayer so slower than top layer.means when drag both layers to left, background moved to left too,but with a little diffrence
piclayer is lazy

I think i should ask a question again .
Do you know why my background(piclayer,raster map,JPEG or PNG format)in JOSM has problem?
Piclayer is not stick to map layer correctly , and not move fine.when I move them with right click,both of them moved but pic layer moving is slower than map layer

could I solve this if I change(add) in source code?know about this?

You should open a ticket at http://josm.openstreetmap.de/ for this issue.