Deleting layers doesn't free memory so that undo will work. One
thing that can be done is the size of the undo stack can be reduced.
Also a possibility is to make the undo stack be cleared when a map is
closed.
Jesse
Hello, I'm making a simulation of an Image catalog by using a
listener that adds and removes layers whenever the map bounds
change. It works fine, but the trouble is that removing layers does
not release memory resources. Removing the resources from the
catalog didn't help either. Calling the garbage collector
( System.gc() and Runtime.getRuntime().gc()) also didn't help.
Since I'm importing TIFF images the memory gets filled up very
quickly. Is there a way I can remove a layer (a tiff image) and
release the memory it's been holding? Thanks
Damjan Šavko
_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
http://lists.refractions.net/mailman/listinfo/udig-devel
_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
http://lists.refractions.net/mailman/listinfo/udig-devel
