Rather than hardcoding assumptions or conclusions about what the machine is now, why not future-proof it?

Yes - that is certainly the plan.

It seems to me that if I need this functionality, someone else will as well. Or, at the very least, would benefit from a head-start in developing code for the next part of dealing with a GeoPackage. So some of the code will probably form a module for CPAN.

since you have not apparently tried sanity-checking your interpretation with another tool

I haven't yet as I have been away on training much of this week and haven't had the opportunity! I also feel that an external tool won't be very helpful for checking te envelope data. It will be the next step once I've decoded some fo the actual geometry data.


In reply to Re^10: Geo Package files by Bod
in thread Geo Package files by Bod

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