I used srtm2osm (see wiki.openstreetmap.org) to create contour lines as an osm file. Then I converted this file to a navit bin file using osm2navit. The commands used read as follows:
mono srtm2osm/bin/Srtm2Osm.exe -bounds1 48.2 7.9 48.8 8.5 -large -step 25 -cat 100 50 -o Srtm.osm
cat Srtm.osm | osm2navit Srtm.bin
scp Srtm.bin user@tablet:/media/mmc2/MapsNavit/
I included both my usual map and this new file in navit.xml. On the desktop, everything works fine (see the attached screenshot, which is for your watching pleasure :) . On the N810 tablet, Navit tends to crash some time after startup, while zooming and panning the map. Panning or zooming only does not crash Navit, so it seems to be the combination of both: Zoom out three times, pan three times, crash.
The error message I get reads as follows:
navit[3352]: GLIB ERROR ** default - file binfile.c: line 100 (lfh_to_cpu): assertion failed: (lfh != NULL)
aborting...
Aborted
I try to attach the osm and the bin file. I'm pretty aware of the fact that it will be difficult (if not impossible) to reproduce or even fix the problem.
Here are the files:
http://christeck.de/stuff/navit_srtm_crash.tar.gz
