[Geocoding] [OpenStreetMap] #4244: nomination should for addres in CZ, SK should be improved (addr:conscriptionnumber, addr:streetnumber)

[OpenStreetMap]

#4244: nomination should for addres in CZ, SK should be improved
(addr:conscriptionnumber, addr:streetnumber)
-------------------------+-------------------------------------------------
  Reporter:  gorn        |      Owner:  geocoding@…
      Type:              |     Status:  new
  enhancement            |  Milestone:
  Priority:  major       |    Version:
 Component:  nominatim   |   Keywords:  adresses, searching, tags, czech,
Resolution:              |  slovak, patch
-------------------------+-------------------------------------------------
Changes (by andrew_shadoura):

 * keywords:  adresses, searching, tags, czech, slovak => adresses,
     searching, tags, czech, slovak, patch


Comment:

 In CZ and SK, a house number is composed of two numbers: a conscription
 number and a street number. The conscription number is unique within the
 place (city, town, village), and the street number is local to the street
 the house is located at. Usually this is written as 1135/45, where 1135 is
 the conscription number, and 45 is the street number. In small villages
 houses don't usually have individual street numbers.

 The patch enables osm2pgsql to read addr:conscriptionnumber and
 addr:streetnumber tags used in CZ and SK, in Gazetteer mode. If any of
 those
 two is found alone, it supersedes addr:housenumber, if both exist, they
 are
 joined with a slash, and used instead addr:housenumber as well. This is
 done
 because addr:housenumber is often used to specify what Mapnik would render
 (as
 it doesn't currently recognise additional tags), so quite often it
 contains
 incomplete information.

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Ticket URL: <https://trac.openstreetmap.org/ticket/4244#comment:7>
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