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Prefer to join NE countries by Wikidata ID

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jirik 2018-11-12 12:13:12 +01:00 committed by Jiri Kozel
parent 9c088abd3d
commit 9d07350ac4
1 changed files with 2 additions and 2 deletions
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4
layers/place/update_country_point.sql
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@ -24,9 +24,9 @@ BEGIN
FROM ne_10m_admin_0_countries AS ne, osm_country_point AS osm
WHERE
-- We match only countries with ISO codes to eliminate disputed countries
-- that lies inside polygon of sovereign country
iso3166_1_alpha_2 IS NOT NULL
AND ST_Within(osm.geometry, ne.geometry)
-- that has same Wikidata ID or lies inside polygon of sovereign country
AND (osm.tags->'wikidata' = ne.wikidataid OR ST_Within(osm.geometry, ne.geometry))
)
UPDATE osm_country_point AS osm
-- Normalize both scalerank and labelrank into a ranking system from 1 to 6