[mkgmap-dev] Multiple .img files in one gmapsupp.img: Some will not show up

Sun Jan 10 12:39:31 GMT 2010

On 09/01/2010 20:18, Ralf Kleineisel wrote:
> On 01/09/2010 08:02 PM, Torsten Leistikow wrote:
>
>> Actually I have no idea, why every tile of your map gets its own family-ID. I am
>> not sure whether this is related to your problem, but typically all maps
>> belonging to the same mapset (or layer) get all the same family-ID. And normally
>> the family-ID is uch lower than your values, typically in the two digit range.
>
> FIDs 1331, 2512 and 2513 (OSM layer + 2 SRTM layers) work fine in my
> topo map.

For what it's worth, there's a fairly long list of known Family IDs here:
http://www.leoidea.com/2007/12/some-maps-id-here/#more-352

They range from 2 to 1104, but I use FIDs in the range 1400-1500 and 
they work fine.