kopia lustrzana https://github.com/openmaptiles/openmaptiles
Add urban areas
rodzic
8af7c0f3f9
commit
521e74c812
32
data.yml
32
data.yml
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@ -197,6 +197,38 @@ Layer:
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properties:
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"buffer-size": 4
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srs: +proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over
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- id: urban
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Datasource:
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dbname: osm
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extent: -20037508.34,-20037508.34,20037508.34,20037508.34
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geometry_field: geom
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geometry_table: ''
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host: db
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key_field: ''
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key_field_as_attribute: ''
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max_size: 512
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password: osm
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port: 5432
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srid: ''
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table: |-
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( SELECT geom, scalerank
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FROM (
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SELECT * FROM urban_z4
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WHERE z(!scale_denominator!) BETWEEN 4 AND 5
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UNION ALL
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SELECT * FROM urban_z6
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WHERE z(!scale_denominator!) >= 6 AND scalerank-1 <= z(!scale_denominator!)
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) AS urban
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WHERE geom && !bbox!
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) AS t
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type: postgis
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user: osm
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description: Buildings
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fields:
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scalerank: Number
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properties:
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"buffer-size": 4
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srs: +proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over
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maxzoom: 14
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minzoom: 0
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name: OSM2VectorTiles v3.0
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@ -21,6 +21,7 @@ function main() {
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exec_psql_file "layers/boundary.sql"
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exec_psql_file "layers/road.sql"
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exec_psql_file "layers/ice.sql"
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exec_psql_file "layers/urban.sql"
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}
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main
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@ -0,0 +1,9 @@
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CREATE OR REPLACE VIEW urban_z4 AS (
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SELECT geom, scalerank
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FROM ne_50m_urban_areas
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);
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CREATE OR REPLACE VIEW urban_z6 AS (
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SELECT geom, scalerank
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FROM ne_10m_urban_areas
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);
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