cerxes/openmaptiles
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Nameless POIs are ranked last

Browse Source
This commit is contained in:
Lukas Martinelli 2016-11-28 14:24:08 +00:00
parent 67eb139c09
commit 09d3f0c2c1
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
layers/poi/layer.sql
View File

@ -7,7 +7,8 @@ RETURNS TABLE(osm_id bigint, geometry geometry, name text, name_en text, class t
SELECT osm_id, geometry, name, NULLIF(name_en, ''), poi_class(subclass) AS class, subclass, SELECT osm_id, geometry, name, NULLIF(name_en, ''), poi_class(subclass) AS class, subclass,
row_number() OVER ( row_number() OVER (
PARTITION BY LabelGrid(geometry, 100 * pixel_width) PARTITION BY LabelGrid(geometry, 100 * pixel_width)
ORDER BY poi_class_rank(poi_class(subclass)) ASC, length(name) DESC ORDER BY poi_class_rank(poi_class(subclass)) ASC,
length(name) DESC NULLS LAST
)::int AS "rank" )::int AS "rank"
FROM ( FROM (
-- etldoc: osm_poi_point -> layer_poi:z14_ -- etldoc: osm_poi_point -> layer_poi:z14_