[mkgmap-dev] How to label maps generated by mkgmap -r3742

Sun Jan 15 07:25:26 GMT 2017

Hi Andrzej,

okay, if I got that right this version is in the header of each img file.
I first thought that I should write the value of --product-version, but that
seems to have a different meaning. So, do we need a new option like
--img-header-version=x.y
where x is major version byte and y is minor version byte ?
Or maybe --map-version ?

The help from gmt.exe is not very clear about the meaning:
-c - map version, mapsource flag, product code in header

What would be the product-code?

Gerd
________________________________________
Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Andrzej Popowski <popej at poczta.onet.pl>
Gesendet: Mittwoch, 11. Januar 2017 21:12:33
An: mkgmap-dev at lists.mkgmap.org.uk
Betreff: Re: [mkgmap-dev] How to label maps generated by mkgmap -r3742

Hi,

there is command line version of GMapTool too. You can run it in a batch
like this:
 >gmt.exe -w -c 1.02 gmapsupp.img

Map version is in bytes 8-9 of the header. Support in mkgmap could be
added as easy as option --hide-gmapsupp-on-pc. Only pitfall is
processing values like 1.1, which can mean 1.10 or 1.01.

--
Best regards,
Andrzej
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