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Multilinguality (#279)

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Improve multilinguality: names in 57 languages, name:latin, name:nonlatin, name_int. Fixes #211 #252 #80.

See #279 for more info.
This commit is contained in:
Jiri Kozel
2017-06-12 17:53:47 +02:00
committed by GitHub
parent 8ff5d10e8b
commit 51bc8fad35
33 changed files with 182 additions and 114 deletions
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17
layers/transportation_name/merge_highways.sql
View File

@@ -13,9 +13,9 @@ CREATE MATERIALIZED VIEW osm_transportation_name_network AS (
SELECT
hl.geometry,
hl.osm_id,
hl.name,
hl.name_en,
hl.name_de,
CASE WHEN length(hl.name)>15 THEN osml10n_street_abbrev_all(hl.name) ELSE hl.name END AS "name",
CASE WHEN length(hl.name_en)>15 THEN osml10n_street_abbrev_en(hl.name_en) ELSE hl.name_en END AS "name_en",
CASE WHEN length(hl.name_de)>15 THEN osml10n_street_abbrev_de(hl.name_de) ELSE hl.name_de END AS "name_de",
rm.network_type,
CASE
WHEN (rm.network_type is not null AND nullif(rm.ref::text, '') is not null)
@@ -40,6 +40,9 @@ CREATE MATERIALIZED VIEW osm_transportation_name_linestring AS (
name,
name_en,
name_de,
get_basic_names(delete_empty_keys(hstore(ARRAY['name',name,'name:en',name_en,'name:de',name_de])), geometry)
|| delete_empty_keys(hstore(ARRAY['name',name,'name:en',name_en,'name:de',name_de]))
AS "tags",
ref,
highway,
network_type AS network,
@@ -69,7 +72,7 @@ CREATE INDEX IF NOT EXISTS osm_transportation_name_linestring_highway_partial_id
-- etldoc: osm_transportation_name_linestring -> osm_transportation_name_linestring_gen1
CREATE MATERIALIZED VIEW osm_transportation_name_linestring_gen1 AS (
SELECT ST_Simplify(geometry, 50) AS geometry, osm_id, name, name_en, name_de, ref, highway, network, z_order
SELECT ST_Simplify(geometry, 50) AS geometry, osm_id, name, name_en, name_de, tags, ref, highway, network, z_order
FROM osm_transportation_name_linestring
WHERE highway IN ('motorway','trunk') AND ST_Length(geometry) > 8000
);
@@ -81,7 +84,7 @@ CREATE INDEX IF NOT EXISTS osm_transportation_name_linestring_gen1_highway_parti
-- etldoc: osm_transportation_name_linestring_gen1 -> osm_transportation_name_linestring_gen2
CREATE MATERIALIZED VIEW osm_transportation_name_linestring_gen2 AS (
SELECT ST_Simplify(geometry, 120) AS geometry, osm_id, name, name_en, name_de, ref, highway, network, z_order
SELECT ST_Simplify(geometry, 120) AS geometry, osm_id, name, name_en, name_de, tags, ref, highway, network, z_order
FROM osm_transportation_name_linestring_gen1
WHERE highway IN ('motorway','trunk') AND ST_Length(geometry) > 14000
);
@@ -93,7 +96,7 @@ CREATE INDEX IF NOT EXISTS osm_transportation_name_linestring_gen2_highway_parti
-- etldoc: osm_transportation_name_linestring_gen2 -> osm_transportation_name_linestring_gen3
CREATE MATERIALIZED VIEW osm_transportation_name_linestring_gen3 AS (
SELECT ST_Simplify(geometry, 200) AS geometry, osm_id, name, name_en, name_de, ref, highway, network, z_order
SELECT ST_Simplify(geometry, 200) AS geometry, osm_id, name, name_en, name_de, tags, ref, highway, network, z_order
FROM osm_transportation_name_linestring_gen2
WHERE highway = 'motorway' AND ST_Length(geometry) > 20000
);
@@ -105,7 +108,7 @@ CREATE INDEX IF NOT EXISTS osm_transportation_name_linestring_gen3_highway_parti
-- etldoc: osm_transportation_name_linestring_gen3 -> osm_transportation_name_linestring_gen4
CREATE MATERIALIZED VIEW osm_transportation_name_linestring_gen4 AS (
SELECT ST_Simplify(geometry, 500) AS geometry, osm_id, name, name_en, name_de, ref, highway, network, z_order
SELECT ST_Simplify(geometry, 500) AS geometry, osm_id, name, name_en, name_de, tags, ref, highway, network, z_order
FROM osm_transportation_name_linestring_gen3
WHERE highway = 'motorway' AND ST_Length(geometry) > 20000
);