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do not assign postcodes to long linear features

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This avoids a postcode in particular for waterway features and
long natural featues like ridges and valleys.

Fixes #2915.
This commit is contained in:
Sarah Hoffmann
2022-12-10 14:53:08 +01:00
parent 9b233362c6
commit e2dcc9ebf8
1 changed files with 5 additions and 1 deletions
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6
lib-sql/functions/placex_triggers.sql
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@@ -1230,7 +1230,11 @@ BEGIN
{% endif %} {% endif %}
END IF; END IF;
IF NEW.postcode is null AND NEW.rank_search > 8 THEN IF NEW.postcode is null AND NEW.rank_search > 8
AND (NEW.rank_address > 0
OR ST_GeometryType(NEW.geometry) not in ('ST_LineString','ST_MultiLineString')
OR ST_Length(NEW.geometry) < 0.02)
THEN
NEW.postcode := get_nearest_postcode(NEW.country_code, NEW.geometry); NEW.postcode := get_nearest_postcode(NEW.country_code, NEW.geometry);
END IF; END IF;