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Add name_en to transportation_name #88

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This commit is contained in:
Lukas Martinelli
2017-01-18 16:13:37 +01:00
parent 8e5caed2d8
commit 25fea38fe2
3 changed files with 10 additions and 7 deletions
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6
layers/transportation_name/layer.sql
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@@ -3,8 +3,10 @@
-- etldoc: label="layer_transportation_name | <z8> z8 |<z9> z9 |<z10> z10 |<z11> z11 |<z12> z12|<z13> z13|<z14_> z14+" ] ;
CREATE OR REPLACE FUNCTION layer_transportation_name(bbox geometry, zoom_level integer)
RETURNS TABLE(osm_id bigint, geometry geometry, name text, ref text, ref_length int, network text, class text) AS $$
SELECT osm_id, geometry, name,
RETURNS TABLE(osm_id bigint, geometry geometry, name text, name_en text, ref text, ref_length int, network text, class text) AS $$
SELECT osm_id, geometry,
NULLIF(name, '') AS name,
COALESCE(NULLIF(name_en, ''), name) AS name_en,
NULLIF(ref, ''), NULLIF(LENGTH(ref), 0) AS ref_length,
--TODO: The road network of the road is not yet implemented
NULL::text AS network,