[mkgmap-dev] [Patch v1] improve mdr7 index

Wed Apr 12 22:21:07 BST 2017

Wouldn't it be better to compare with actual values in OSM object?
By the way, could you add capability to catch multiple words? I would 
like to remove from index entries like "grade1, (3m)"

El 12/04/17 a las 23:14, Gerd Petermann escribió:
> Hi Carlos,
>
> so I guess you don't use --lower-case.
> The label is stored in UPPER-case and the Garmin software translates it to mixed-case.
> Maybe I should change the implementation of the options to ignore the case?
>
> Gerd
> ________________________________________
> Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Carlos Dávila <cdavilam at orangecorreo.es>
> Gesendet: Mittwoch, 12. April 2017 20:06:48
> An: Development list for mkgmap
> Betreff: Re: [mkgmap-dev] [Patch v1] improve mdr7 index
>
> --x-mdr7-del=GRADE1 works although actual tag value is grade1, and
> MapSource displays Grade1
>
> El 12/04/17 a las 19:27, Gerd Petermann escribió:
>> Hi Carlos,
>>
>> the option is case sensitive. Please try --x-mdr7-del=grade1 or maybe --x-mdr7-del=GRADE1.
>> Depends on option lower-case.
>> I've probably mislead you by giving examples for the "Speiche" style which really adds "Gr1"  for tracktype=grade1
>> or "Primary" for a highway=primary.
>>
>> Gerd
>> ________________________________________
>> Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Carlos Dávila <cdavilam at orangecorreo.es>
>> Gesendet: Mittwoch, 12. April 2017 19:13:32
>> An: Development list for mkgmap
>> Betreff: Re: [mkgmap-dev] [Patch v1] improve mdr7 index
>>
>> I have the following rule in my lines file:
>> highway=track {name '${ref} ${name}' | '${ref}' | '${name}' |
>> '${tracktype}'  }
>> If I got that right, using --x-mdr7-del=Grade1 should avoid all tracks
>> tagged tracktype=grade1 (without name and ref) to be indexed, but I can
>> still search for them. I tried with and without --x-split-name-index
>> without success.
>>
>> El 05/04/17 a las 16:03, Gerd Petermann escribió:
>>> Hi all,
>>>
>>> attached is a patch which changes the meaning of --x-mdr7-excl and adds a 2nd option --x-mdr7-del.
>>> A binary is here:
>>> http://files.mkgmap.org.uk/download/345/mkgmap.jar
>>>
>>> The new option --x-mdr7-del can be used to delete strings from road names before they are written to any index.
>>> The option  --x-mdr7-excl is now only used for the partial names created by the --x-split-name-index option.
>>> If you place them in an option file, you may use this:
>>> x-mdr7-excl=Weg,Straße,Street,Road
>>> x-mdr7-del=Service,Primary,Secondary,Tertiary,....
>>>
>>> So, in x-mdr7-excl you list parts of real road names which should not be searchable. In x-mdr7-del you put words which were added by your style and should be removed from the name.
>>> The removement of those strings is done from the end, it stops when a word is found that should not be deleted. This is what I described as 1a) here:
>>> http://www.mkgmap.org.uk/pipermail/mkgmap-dev/2017q2/026584.html
>>>
>>> You may now add blanks to improve readabilty, so
>>> x-mdr7-excl=Weg, Straße, Street, Road
>>> works like above. I am not sure if there is a case where we want to be able to exclude multiple words.
>>>
>>> @Arndt:
>>> In your current config file you use "Via Ferrata" and some other combinations with blanks like "unpav CyW". This will no longer work with this patch. Maybe you can change
>>> your style to add "Via-Ferrata" instead the other combinations are simply no longer needed.
>>>
>>> Do we need some kind of reporting for these options?
>>> Maybe some stats like
>>> mdr7-excl option Weg matched 11231 times
>>> mdr7-excl option Straße matched 2321 times
>>> ...
>>>
>>> Gerd
>>>