[mkgmap-dev] Option --dem-profile seems to cause crash in MapSource

Wed Jan 31 14:23:43 GMT 2018

Hi all,

some more details:
The problem only appears when a route on the map created with --dem-poly crosses tile boundaries.
It doesn't seem to depend on the route itself, I've tested 5 different routes crossing tile boundaries
and always got a crash when clicking on "Show profile..."
It also does not seem to depend on the style or the existence of additional contour lines.

So, for now I'd say: Don't use --dem-poly

Gerd

________________________________________
Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Gerd Petermann <GPetermann_muenchen at hotmail.com>
Gesendet: Mittwoch, 31. Januar 2018 12:19
An: mkgmap-dev at lists.mkgmap.org.uk
Betreff: [mkgmap-dev] Option --dem-profile seems to cause crash in MapSource

Hi all,

I've just noticed that MapSource crashed after pressing the "Show Profile..." button for a route.
I can reproduce the crash on MapSource, Basecamp just says
"The current map does not contain any elevation data on the selected route(s)"
This problem disappears when I remove the --dem-poly option, so I think there still is a problem
in the encoder :-(
The interesting thing is that my route is far away from the polygon boundary.

I'll try to find out more ...

Gerd
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