Improve doc of mountain_peak and water_name
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@ -8,7 +8,9 @@ layer:
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name: The OSM [`name`](http://wiki.openstreetmap.org/wiki/Key:name) value of the peak.
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name: The OSM [`name`](http://wiki.openstreetmap.org/wiki/Key:name) value of the peak.
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name_en: English name `name:en` if available, otherwise `name`.
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name_en: English name `name:en` if available, otherwise `name`.
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name_de: German name `name:de` if available, otherwise `name` or `name:en`.
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name_de: German name `name:de` if available, otherwise `name` or `name:en`.
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elev_m: Elevation (`ele`) in meters.
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ele: Elevation (`ele`) in meters.
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ele_ft: Elevation (`ele`) in feets.
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rank: Rank of the peak within one tile (starting at 1 that is the most important peak).
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datasource:
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datasource:
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geometry_field: geometry
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geometry_field: geometry
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srid: 900913
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srid: 900913
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@ -1,6 +1,6 @@
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-- etldoc: layer_water_name[shape=record fillcolor=lightpink, style="rounded,filled",
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-- etldoc: layer_water_name[shape=record fillcolor=lightpink, style="rounded,filled",
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-- etldoc: label="layer_water_name | <z9_13> z9_13 | <z14_> z14+" ] ;
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-- etldoc: label="layer_water_name | <z0_8> z0_8 | <z9_13> z9_13 | <z14_> z14+" ] ;
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CREATE OR REPLACE FUNCTION layer_water_name(bbox geometry, zoom_level integer)
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CREATE OR REPLACE FUNCTION layer_water_name(bbox geometry, zoom_level integer)
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RETURNS TABLE(osm_id bigint, geometry geometry, name text, name_en text, name_de text, class text) AS $$
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RETURNS TABLE(osm_id bigint, geometry geometry, name text, name_en text, name_de text, class text) AS $$
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@ -26,7 +26,9 @@ RETURNS TABLE(osm_id bigint, geometry geometry, name text, name_en text, name_de
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(zoom_level BETWEEN 9 AND 13 AND area > 70000*2^(20-zoom_level))
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(zoom_level BETWEEN 9 AND 13 AND area > 70000*2^(20-zoom_level))
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OR (zoom_level >= 14)
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OR (zoom_level >= 14)
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)
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)
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-- etldoc: osm_marine_point -> layer_water_name:z0_14_
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-- etldoc: osm_marine_point -> layer_water_name:z0_8
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-- etldoc: osm_marine_point -> layer_water_name:z9_13
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-- etldoc: osm_marine_point -> layer_water_name:z14_
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UNION ALL
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UNION ALL
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SELECT osm_id, geometry, name,
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SELECT osm_id, geometry, name,
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COALESCE(NULLIF(name_en, ''), name) AS name_en,
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COALESCE(NULLIF(name_en, ''), name) AS name_en,
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