[mkgmap-dev] [PATCH v1] Fix handling of housenumbers for street names changed by style

Tue Jun 3 12:34:46 BST 2014

Hi Colin,

see  http://files.mkgmap.org.uk/download/214/mkgmap.jar

Gerd

Colin Smale wrote
> This is excellent news! Now I will be able to manipulate abbreviations
> and suffixes in street names. 
> 
> At the moment I don't have the setup to build the program myself...
> Could someone provide a jar-file so I can give it a test? 
> 
> Thanks again, 
> 
> Colin 
> 
> On 2014-06-01 13:26, WanMil wrote: 
> 
>> Hi Gerd,
>> 
>> of course!
>> mkgmap:streetname of roads must match exactly to addr:street of
>> nodes/polygons after style processing.
>> 
>> WanMil
>> Hi WanMil, if I got that right, the user has to make sure that a name
>> change is applied to nodes and ways. Correct? Gerd Date: Sun, 1 Jun 2014
>> 12:47:33 +0200 From: 

> wmgcnfg@

>  To: 

> mkgmap-dev at .org

>  Subject: [mkgmap-dev] [PATCH v1] Fix handling of housenumbers for street
> names changed by style The patch changes the house number processing in
> such a way that it uses OSM elements how they are returned from the style
> processing. The important thing is that street names of house number nodes
> are evaluated after style processing and not before. WanMil Hi Gerd, maybe
> I find some time on the weekend to have a look on it. WanMil Hi Colin, I
> think you found a bug in the housenumber processing. The current
> implementation uses the streetnames which exist before style processing to
> produce a map of existing streets and nodes with addr info. After style
> processing, It tries to find the nodes and ways with the same name as that
> of a road. With your changes, this will prob!
>  ably
> fail. If I got that right, we have to create another map that maps old and
> new streetnames. @WanMil: Do you have time to look at this? Gerd
> ------------------------------------------------------------------------
> Date: Sun, 25 May 2014 22:18:35 +0200 From: 

> colin.smale@

>  To: 

> mkgmap-dev at .org

>  Subject: [mkgmap-dev] House numbers and styles I have some rules which
> modify name, addr:street and mkgmap:street in "lines" and "points" which
> apply some transformations to the street names. The idea is to normalise
> the names by removing punctuation and standardising abbreviations. The
> resulting map is missing the house numbers for streets whose name I have
> modified. In the style rules, I apply identical transformations to the way
> (looking for highway=* & name=*) and points (looking for addr:street and
> mkgmap:street, separately of course). I expect that mkgmap can match up
> the address nodes with the street because the street names are still
> identical, but something !
>  is not
> working right. The modified street name is working fine - that is
> displayed and is in the index (i.e. I can search for it as a destination).
> However for these streets only, there don't seem to be any house numbers
> present. A search for a specific (existing) number on the road finds the
> road with no numbers, at the centroid of the street. Other streets whose
> names don't get changed, will allow me to find a specific house number and
> get the location right as well. Does anyone have any ideas what might be
> going wrong here? Am I trying to do something that can never work? Is it
> possible that something in the address handling in mkgmap is using the
> original street name, before the style has been applied? Is it possible
> that the styles don't get applied to address-only nodes? I have the
> following in "lines": # CS: normalise by getting rid of . in abbreviations
> highway=* & name ~ '.*[.].*' {set name='${name|subst:.-=>-|subst:.~>
> |subst: +~> }'} ... and the following in "points": # !
>  CS:
> normalise by getting rid of . in abbreviations #mkgmap:street ~ '.*[.].*'
> {set mkgmap:street='${mkgmap:street|subst:.-=>-|subst:.~> |subst: +~> }';
> echo "fixed mkgmap:street ${mkgmap:street}"} mkgmap:street ~ '.*[.].*'
> {set mkgmap:street='${mkgmap:street|subst:.-=>-|subst:.~> |subst: +~> }'}
> #addr:street ~ '.*[.].*' {set
> addr:street='${addr:street|subst:.-=>-|subst:.~> |subst: +~> }'; echo
> "fixed addr:street ${addr:street}"} addr:street ~ '.*[.].*' {set
> addr:street='${addr:street|subst:.-=>-|subst:.~> |subst: +~> }'} Thanks in
> advance for any pointers! Colin
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