openmaptiles/layers/transportation_name/transportation_name.yaml

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YAML

layer:
id: "transportation_name"
# transportation_name relies on the function highway_class() defined in transportation layer
requires:
layers:
- transportation
description: |
This is the layer for labelling the highways. Only highways that are named `name=*` and are long enough
to place text upon appear. The OSM roads are stitched together if they contain the same name
to have better label placement than having many small linestrings.
For motorways you should use the `ref` field to label them while for other roads you should use `name`.
buffer_size: 8
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
fields:
name: The OSM [`name`](http://wiki.openstreetmap.org/wiki/Highways#Names_and_references) value of the highway.
name_en: English name `name:en` if available, otherwise `name`.
name_de: German name `name:de` if available, otherwise `name` or `name:en`.
ref: The OSM [`ref`](http://wiki.openstreetmap.org/wiki/Key:ref) tag of the motorway or its network.
ref_length: Length of the `ref` field. Useful for having a shield icon as background for labeling motorways.
network:
description: |
The network type derived mainly from [`network`](http://wiki.openstreetmap.org/wiki/Key:network) tag of the road.
See more info about [`us-*`](http://wiki.openstreetmap.org/wiki/Road_signs_in_the_United_States),
[`ca-transcanada`](https://en.wikipedia.org/wiki/Trans-Canada_Highway),
or [`gb-*`](http://wiki.openstreetmap.org/wiki/United_Kingdom_Tagging_Guidelines#UK_roads).
values:
- us-interstate
- us-highway
- us-state
- ca-transcanada
- ca-provincial-arterial
- ca-provincial
- gb-motorway
- gb-trunk
- gb-primary
- ie-motorway
- ie-national
- ie-regional
- road (default)
class:
description: |
Distinguish between more and less important roads and roads under construction.
values:
- motorway
- trunk
- primary
- secondary
- tertiary
- minor
- service
- track
- path
- raceway
- motorway_construction
- trunk_construction
- primary_construction
- secondary_construction
- tertiary_construction
- minor_construction
- service_construction
- track_construction
- path_construction
- raceway_construction
- rail
- transit
- motorway_junction
subclass:
description: |
Distinguish more specific classes of path:
Subclass is value of the
[`highway`](http://wiki.openstreetmap.org/wiki/Key:highway) (for paths),
and "junction" for [`motorway junctions`](http://wiki.openstreetmap.org/wiki/Tag:highway=motorway_junction).
values:
- pedestrian
- path
- footway
- cycleway
- steps
- bridleway
- corridor
- platform
- junction
brunnel:
description: |
Mark whether way is a bridge, a tunnel or a ford.
values:
- bridge
- tunnel
- ford
level:
description: |
Experimental feature! Filled only for steps and footways. Original
value of [`level`](http://wiki.openstreetmap.org/wiki/Key:level) tag.
layer:
description: |
Experimental feature! Filled only for steps and footways. Original
value of [`layer`](http://wiki.openstreetmap.org/wiki/Key:layer) tag.
indoor:
description: |
Experimental feature! Filled only for steps and footways. Original
value of [`indoor`](http://wiki.openstreetmap.org/wiki/Key:indoor) tag.
values:
- 1
route_1: 1st route concurrency.
route_2: 2nd route concurrency.
route_3: 3rd route concurrency.
route_4: 4th route concurrency.
route_5: 5th route concurrency.
route_6: 6th route concurrency.
datasource:
geometry_field: geometry
srid: 900913
query: (SELECT geometry, name, name_en, name_de, {name_languages}, ref, ref_length, network::text, class::text, subclass, brunnel, layer, level, indoor, route_1, route_2, route_3, route_4, route_5, route_6 FROM layer_transportation_name(!bbox!, z(!scale_denominator!))) AS t
schema:
- ./highway_classification.sql
- ./update_transportation_name.sql
- ./transportation_name.sql
datasources:
- type: imposm3
mapping_file: ../transportation/mapping.yaml