[mkgmap-dev] Mapsource Error MDR_TRIM_ADDR.CXX-440-6.16.3.0

Fri May 27 22:33:26 BST 2011

I forgot to mention that I already uploaded the problematic tiles and 
idx files to http://files.mkgmap.org.uk/download/ ...

Peter

Am 27.05.2011 00:01, schrieb Peter Lerner:
> Steve,
>
>> Thanks, that's great. It may take a while to work out what the problems
>> is. Do you have an mdr file that a bit smaller that still works completely?
>
> I'm still on the follwing Mapsource upload problem.
>
> - pan and zoom: OK
> - select tiles: OK
> - idx creation: CRASH at ca. 14%
>
> After some extended testing I could narrow down the problem to
> only *two* tiles causing the problem and make it reproducable!
> I'm using mkgmap r1949 meanwhile.
>
> 70014464.img -- XK-Pristina (according to cities15000-file)
> 70014652.img -- BG-Sofice
>
> The picture is the following:
>
> a) I can upload both tiles each individually to my GPS without problems.
> b) Both tiles in combination cause the problem.
>
>
> That means to me that I need to do some further investigation:
>
> i) The problem could be caused by splitter doing some nasty things on
> both tiles in combination that makes idx creation fail.
>
> ii) The problem could be with .img tile creation. Some idx related data
> is incompatible across the two tiles (duplicated ids, inconsistent ids,
> etc ...).
>
> iii) The problem could be with the original OSM data that contains a
> situation that mkgmap can not handle. Anybody else experienced Mapsource
> problems in the Macedonia / Greece  (Skopje / Thessaloniki) area?
>
> I need some hints on what and how I could proceed with my testing.
> What is your opinion / your experience?
>
>
> I'm sure the problem exists also with some other tile pairs. Because i
> tried to exempt the above mentioned two problematic tiles from idx
> creation and select the rest (while respecting the current 4 GB
> restrivtion in Mapsource). The upload also failed. So this means to me
> that the problem is not a singular one restricted to only the above
> mentioned tile combination.
>
> Peter
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