[mkgmap-dev] Exit_hint and Dest_hint result is not what I was expecting

Sat Mar 19 17:58:23 GMT 2016

Is there a different command which can print variables?

On Sat, Mar 19, 2016 at 1:51 PM, Gerd Petermann <
GPetermann_muenchen at hotmail.com> wrote:

> No, echotags expects a string constant as parm, and it prints all tags of
> an object
>
>
> Gerd
>
>
>
>
> ------------------------------
> *Von:* mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von
> greg crago <gregcrago at gmail.com>
> *Gesendet:* Samstag, 19. März 2016 18:48
> *An:* Development list for mkgmap
> *Betreff:* Re: [mkgmap-dev] Exit_hint and Dest_hint result is not what I
> was expecting
>
> Since the result string was:
> *Exit 18 Beck Rd ~ Beck Road *
>
>
> The only place in the code with a "~" is
>
> line 89
> '${destination:street} ~ ${destination}' |
>
> Can I use echotags to display the actual value of a variable
>
> {echotags ${destination}) ?
>
> Greg
>
> On Sat, Mar 19, 2016 at 10:37 AM, Gerd Petermann <
> GPetermann_muenchen at hotmail.com> wrote:
>
>> Hi Greg.
>>
>>
>> when mkgmap:dest_hint=true matches than mkgmap has either found a
>> destination tag in the OSM
>>
>> data or it has filled destination with one of the alternative values like
>>
>> destination:forward, destination:street, destination:lanes and so on.
>>
>> Maybe that is not a good idea, maybe mkgmap should fill a prefixed
>> varible instead.
>>
>> Does that help?
>>
>>
>> Gerd
>>
>>
>>
>>
>> ------------------------------
>> *Von:* mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag
>> von greg crago <gregcrago at gmail.com>
>> *Gesendet:* Samstag, 19. März 2016 01:34
>> *An:* Development list for mkgmap
>> *Betreff:* [mkgmap-dev] Exit_hint and Dest_hint result is not what I was
>> expecting
>>
>> I have an exit with a highway=motorway_link and destination:street=Beck
>> Road. I have a node with highway=junction and ref=18.
>>
>> I was trying to get:
>> Exit 18 Beck Rd
>>
>> But I am getting:
>> Exit 18 Beck Rd ~ Beck Road
>>
>> My *line* file contains:
>>
>> dest_hint=* { delete dest_hint }
>> highway=* & mkgmap:dest_hint=true { set destination:ref =
>> '${destination:ref|subst:South=> S|subst:North=> N|subst:East=>
>> E|subst:West=> W|subst:I =>I-|subst:M =>M-|subst:US =>US-}';
>> set destination = '${destination|subst:/=>,}';
>> set destination:street = '${destination:street|subst:;=>,|subst: Road=>
>> Rd|subst: Street=> St|subst: Avenue=> Ave|subst: Mile=> Mi|subst:
>> Boulevard=> Blvd|subst: Parkway=> Pkwy|subst: Highway=> Hwy|subst:
>> Southwest=> SW|subst: Northwest=> NW|subst: Southeast=> SE|subst:
>> Northeast=> NE}';
>> }
>>
>> (highway=motorway_link | highway=trunk_link | highway=primary_link |
>> highway=secondary_link | highway=tertiary_link) & mkgmap:dest_hint=true
>>   { set dest_hint = '${destination:ref} ${destination:street} -
>> ${destination}' |
>> '${destination:ref} ${destination:street}' |
>> *'${destination:street} ~ ${destination}' *|
>> '${destination:ref} ^ ${destination}' |
>> '${destination:street}' |
>> '${exit_hint_ref|subst: South=> S|subst: North=> N|subst: East=> E|subst:
>> West=> W} ${exit_hint_name|subst: Road=> Rd|subst: Street=> St|subst:
>> Avenue=> Ave|subst: Mile=> Mi|subst: Boulevard=> Blvd|subst: Parkway=>
>> Pkwy|subst: Highway=> Hwy}' |
>> '${exit_to|subst: Road=> Rd|subst: Street=> St|subst: Avenue=> Ave|subst:
>> Mile=> Mi|subst: Boulevard=> Blvd|subst: Parkway=> Pkwy|subst: Highway=>
>> Hwy}' |
>> '${destination}';
>>        }
>> # build exit hint
>> exit_hint=* { delete exit_hint }
>> (highway=motorway_link | highway=trunk_link | highway=primary_link |
>> highway=secondary_link | highway=tertiary_link) & mkgmap:exit_hint=true
>>   { set exit_hint = 'Exit ${mkgmap:exit_hint_ref}';
>> # 'Exit ${mkgmap:exit_hint_name|subst: Road=> Rd|subst: Street=>
>> St|subst: Avenue=> Ave|subst: Mile=> Mi|subst: Boulevard=> Blvd|subst:
>> Parkway=> Pkwy|subst: Highway=> Hwy}' |
>> # 'Exit ${ref|subst: South=> S|subst: North=> N|subst: East=> E|subst:
>> West=> W}' |
>> # 'Exit ${mkgmap:exit_hint_ref|subst: South=> S|subst: North=> N|subst:
>> East=> E|subst: West=> W} ${mkgmap:exit_hint_exit_to|subst: Road=>
>> Rd|subst: Street=> St|subst: Avenue=> Ave|subst: Mile=> Mi|subst:
>> Boulevard=> Blvd|subst: Parkway=> Pkwy|subst: Highway=> Hwy}' |
>> # 'Exit ${mkgmap:exit_hint_exit_to|subst: Road=> Rd|subst: Street=>
>> St|subst: Avenue=> Ave|subst: Mile=> Mi|subst: Boulevard=> Blvd|subst:
>> Parkway=> Pkwy|subst: Highway=> Hwy}' |
>> # 'Exit ${mkgmap:exit_hint_name|subst: Road=> Rd|subst: Street=>
>> St|subst: Avenue=> Ave|subst: Mile=> Mi|subst: Boulevard=> Blvd|subst:
>> Parkway=> Pkwy|subst: Highway=> Hwy}' |
>> # 'Exit ${mkgmap:exit_hint_ref|subst: South=> S|subst: North=> N|subst:
>> East=> E|subst: West=> W}';
>>        }
>> # use destination hint and/or exit hint to build name
>> (highway=motorway_link | highway=trunk_link | highway=primary_link |
>> highway=secondary_link | highway=tertiary_link) & (mkgmap:exit_hint=true |
>> mkgmap:dest_hint=true)
>>   { name '${exit_hint} ${dest_hint}' | '${dest_hint}' | '${exit_hint}'}
>>
>> I used different symbols to tell me which code is being executed. Since
>> the result string contains a "~" I think it is executing *'${destination:street}
>> ~ ${destination}' *which is strange, since there is no DESTINATION tag
>> at all.
>>
>> Can someone see why I am getting "Exit 18 Beck Rd ~ Beck Road" when I
>> should be getting "Exit 18 Beck Rd"?
>>
>> Attached are screenshots and actual osm.pbf data for just this
>> intersection.
>>
>> Greg
>>
>> _______________________________________________
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>> mkgmap-dev at lists.mkgmap.org.uk
>> http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
>>
>
>
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