Just for the record, the Dia's layer export option is very practical. From dia(1):
-L LAYER,LAYER,... --show-layers=LAYER,LAYER,...
Only include specified layers when exporting.
Layers can be specified either as a layer name, the
layer number or a numeric range X-Y of layers. --show-layers=background,2-5 shows the layer named background and layers 2-5, --show-layers=2- shows
layers 2 and up.
Just for the record, the Dia's layer export option is very practical. From dia(1):
-L LAYER,LAYER,... --show- layers= LAYER,LAYER, ...
--show- layers= background, 2-5 shows the layer named
background and layers 2-5, --show-layers=2- shows
Only include specified layers when exporting.
Layers can be specified either as a layer name, the
layer number or a numeric range X-Y of layers.
layers 2 and up.