Hi Gerd,
please make a really solution of the error or untouch the code. No error
mesasage ! Maybee a error message prevent mkgmap to create the _mdr.ing.
I use a workaround with cgpsmapper to create the preview.img. I am
angry, that my workaround wil lnot longer work, if mkgamp gives me error
message.thank you.
thomas
by the way... : the problem is: mkgmap creates many 0x4a for one
maptile. it should creates only one 0x4a with the tile-boundaries, like
in the corrresponding tdb. Maybee is the solution, to use the same
algorythmus for writing 0x4a in preview like in tdb ?
Am 01.07.2016 um 10:57 schrieb Gerd Petermann:
Hi,
I am back from a nice cycle trip to Sicilia. I did not yet investigate the
problem in detail,
but I can for sure say that I did not think about this situation when I wrote
the code for the
overview map creation.
If nobody claims that mkgmap should support this I would also prefer to print
an error
message and stop processing.
Gerd
________________________________________
Von: mkgmap-dev <[email protected]> im Auftrag von Steve
Ratcliffe <[email protected]>
Gesendet: Samstag, 18. Juni 2016 18:19
An: [email protected]
Betreff: Re: [mkgmap-dev] Error in mkgmap r-3676, wrong preview generation
Hi
An update on the problem.
The contour line tiles have the levels 0:24,1:23,2:22,3:20,4:18
whereas the content tiles have levels of 0:24,1:22,2:20,3:18,4:16,5:15
The first tile encountered determines the levels in the overview map
and so the overview maps are different. It is surely a bug that the
map outlines are wrong and so I will look at this next.
However I am not sure what the full solution is though as there are
other noticable problems, as the overview map is going to be wrong for
one set of tiles whatever is done. Perhaps mixing tiles with
different levels should not be allowed?
..Steve
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