kopia lustrzana https://github.com/openmaptiles/openmaptiles
122 wiersze
3.8 KiB
YAML
122 wiersze
3.8 KiB
YAML
layer:
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id: "transportation"
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description: |
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**transportation** contains roads, railways, aerial ways, and shipping
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lines.
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This layer is directly derived from the OSM road hierarchy.
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At lower zoom levels major highways from Natural Earth are used.
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It contains all roads from motorways to primary, secondary and
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tertiary roads to residential roads and
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foot paths. Styling the roads is the most essential part of the map.
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The `transportation` layer also contains polygons for features like plazas.
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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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fields:
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class:
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description: |
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Distinguish between more and less important roads or railways.
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Class is derived from the value of the
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[`highway`](http://wiki.openstreetmap.org/wiki/Key:highway),
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[`railway`](http://wiki.openstreetmap.org/wiki/Key:railway),
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[`aerialway`](http://wiki.openstreetmap.org/wiki/Key:aerialway),
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[`route`](http://wiki.openstreetmap.org/wiki/Key:route) tag (for
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shipping ways), or
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[`man_made`](http://wiki.openstreetmap.org/wiki/Key:route).
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values:
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- motorway
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- trunk
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- primary
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- secondary
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- tertiary
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- minor
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- service
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- track
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- path
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- raceway
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- rail
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- transit
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- cable_car
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- chair_lift
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- t-bar
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- rope_tow
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- ferry
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- bridge
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- pier
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subclass:
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description: |
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Distinguish more specific classes of railway and path:
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Subclass is value of the
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[`railway`](http://wiki.openstreetmap.org/wiki/Key:railway),
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[`highway`](http://wiki.openstreetmap.org/wiki/Key:highway) (for paths), or
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[`public_transport`](http://wiki.openstreetmap.org/wiki/Key:public_transport) (for platforms) tag.
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values:
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- rail
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- narrow_gauge
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- preserved
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- funicular
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- subway
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- light_rail
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- monorail
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- tram
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- pedestrian
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- path
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- footway
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- cycleway
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- steps
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- bridleway
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- corridor
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- platform
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brunnel:
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description: |
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Mark whether way is a tunnel or bridge.
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values:
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- bridge
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- tunnel
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- ford
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oneway:
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description: |
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Mark with `1` whether way is a oneway in the direction of the way,
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with `-1` whether way is a oneway in the opposite direction of the way
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or not a oneway with `0`.
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values: [0, 1, -1]
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ramp:
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description: |
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Mark with `1` whether way is a ramp (link or steps)
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or not with `0`.
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values: [0, 1]
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service:
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description: |
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Original value of the [`service`](http://wiki.openstreetmap.org/wiki/Key:service) tag.
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values:
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- spur
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- yard
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- siding
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- crossover
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- driveway
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- alley
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- parking_aisle
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layer:
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description: |
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Original value of [`layer`](http://wiki.openstreetmap.org/wiki/Key:layer) tag.
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level:
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description: |
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Experimental feature! Filled only for steps and footways. Original
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value of [`level`](http://wiki.openstreetmap.org/wiki/Key:level) tag.
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indoor:
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description: |
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Experimental feature! Filled only for steps and footways. Original
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value of [`indoor`](http://wiki.openstreetmap.org/wiki/Key:indoor) tag.
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values:
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- 1
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datasource:
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geometry_field: geometry
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srid: 900913
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query: (SELECT geometry, class, subclass, oneway, ramp, brunnel, service, layer, level, indoor FROM layer_transportation(!bbox!, z(!scale_denominator!))) AS t
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schema:
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- ./class.sql
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- ./update_transportation_merge.sql
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- ./layer.sql
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datasources:
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- type: imposm3
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mapping_file: ./mapping.yaml
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