Many changes - started with the ability to combine the layers while keeping overlaps and some more attributes, but also tried to deal with some issues where small gaps were appearing in overlay outputs, and made more options to dump.
Closes #33 and partly addresses #26, however the code to generate the raw layer (with overlaps and names) is still too duplicative of the code to combine while removing overlaps.
Many changes - started with the ability to combine the layers while keeping overlaps and some more attributes, but also tried to deal with some issues where small gaps were appearing in overlay outputs, and made more options to dump.
Closes #33 and partly addresses #26, however the code to generate the raw layer (with overlaps and names) is still too duplicative of the code to combine while removing overlaps.