[mkgmap-dev] highway=track with no road_class and road_speed set breaks routing ## was ## "No roads near target" bug in Schwabmünchen

Fri Apr 19 06:25:01 BST 2013

Hi all,

today I've committed routable_types_v6.patch + a few small mods.

I would really like to know if a routable map from Garmin contains lines
with routable types in resolution 24 which do not appear in the NOD section.
I don't own any City Navigator map, so I can't check it. 
The only (legal) free map that I know of is the TopoD2012pro_Testversion,
but it seems the current display tool cannot read it. 

Gerd

franco_bez wrote
> 
> GerdP wrote
>> Hi,
>> 
>> I noticed that type 0x00 is a valid line type, so it's not a good idea to
>> use this as a flag for "delete the line".
>> Also I was not able to get the unit tests running when the --list-styles
>> option performs the checks.
>> Therefore I've added a new option --check-styles.
>> 
>> Attached is v6 of the patch. The binary is 
>> 
>> If you want to delete the unconnected road, use 
>>  add mkgmap:set_unconnected_type = none
>> instead of 
>>  add mkgmap:set_unconnected_type = 0x00
>> 
>> I found no easy way to implement a check that warns the user when he uses
>> a routable type here, so this
>> is done only at runtime and will produce multiple messages like this:
>> SCHWERWIEGEND (StyledConverter): e:\bayern\63240001.o5m: type value in
>> mkgmap:set_unconnected_type should not be a routable type: 0x02
>> 
>> and the corresponding way is ignored. I hope this makes sense?
>> 
>> Gerd
> Hi Gerd,
> this sounds good to me.
> I tested it with my example and it works fine.
> You even changed the error's and the warning's texts so that now I get 
> "Non-routable way with routable type 
*
> 0x0f
*
> " and no longer "type 
*
> 0xf
*
> "
> Thanks a lot.
> Ciao,
>  Franco

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