On Feb 11, 2009, at 08:27, Gert Münzel wrote:
i have tested r869 with a simple trailtrack. A part of this track(trackpart_26), which caused the problem before now is working. Unfortunately trying the whole track doesn't work. The pinky line is drawn straight between trackpart_140 and trackpart_141 and again ok starting with trackpart_142.
Splitting trackpart_141 into 2 pieces solves it. trackpart_141 contains 24 nodes with 711m length. But there were other parts(e.g. 105, 142,143) which are bigger. For me without any knowledge of the garmin img structure its a riddle. As you already mentioned, there must be another reason. But anyway hope my observings are helpful for you guys. I tried to attached the zipped mp-format-file of this track not knowing if its possible in this mailinglist.
I've put the attached mkgmaptest.mp through current SVN, and the resulting IMG through test.display.NNDisplay. One strange thing that showed up is that TRACKPART_141 has length 0 in NET, so clearly something is going wrong. I'll try to track it down. Cheers Robert