imposm3/test/route_relation_mapping.yml

tables:
  master_routes:
    type: relation_member
    columns:
    - name: osm_id
      type: id
    - name: member
      type: member_id
    - name: index
      type: member_index
    - name: role
      type: member_role
    - name: type
      type: member_type
    - name: geometry
      type: geometry
    - name: subname
      key: name
      type: string
      from_member: true
    - key: name
      name: name
      type: string
    relation_types: [route_master]
    mapping:
      route_master: [bus]
  route_members:
    type: relation_member
    columns:
    - name: osm_id
      type: id
    - key: ref
      name: ref
      type: string
    - name: member
      type: member_id
    - name: index
      type: member_index
    - name: role
      type: member_role
    - name: type
      type: member_type
    - name: geometry
      type: geometry
    - name: relname
      key: name
      type: string
    - name: name
      key: name
      type: string
      from_member: true
    relation_types: [route]
    mapping:
      route: [bus, tram, rail]
  routes:
    type: relation
    columns:
    - name: osm_id
      type: id
    - key: ref
      name: ref
      type: string
    - name: tags
      type: hstore_tags
    relation_types: [route, route_master]
    mapping:
      route_master: [bus, tram, rail]
      route: [bus, tram, rail]