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Refactor important place merge table into separate file

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lukasmartinelli
2016-10-24 14:46:48 +02:00
parent 24d7987c34
commit 508bb51bcd
3 changed files with 23 additions and 23 deletions
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22
layers/place/important_place.sql Normal file
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CREATE TABLE IF NOT EXISTS osm_important_place_point AS (
SELECT osm.geometry, osm.osm_id, osm.name, osm.name_en, osm.place, ne.scalerank, COALESCE(osm.population, ne.pop_min) AS population
FROM ne_10m_populated_places AS ne, osm_place_point AS osm
WHERE
(
ne.name ILIKE osm.name OR
ne.name ILIKE osm.name_en OR
ne.namealt ILIKE osm.name OR
ne.namealt ILIKE osm.name_en OR
ne.meganame ILIKE osm.name OR
ne.meganame ILIKE osm.name_en OR
ne.gn_ascii ILIKE osm.name OR
ne.gn_ascii ILIKE osm.name_en OR
ne.nameascii ILIKE osm.name OR
ne.nameascii ILIKE osm.name_en
)
AND (osm.place = 'city' OR osm.place= 'town' OR osm.place = 'village')
AND ST_DWithin(ne.geom, osm.geometry, 50000)
);
CREATE INDEX IF NOT EXISTS osm_important_place_point_geometry_idx ON osm_important_place_point USING gist(geometry);
CLUSTER osm_important_place_point USING osm_important_place_point_geometry_idx;