e29827d76c
This PR adds indigenous lands to the `boundary` layer by adding new area features for these objects, along with generalization up to z4. It borrows heavily from the technical processing chain of the `park` layer. I added new `class`, `name`, and `name:xx` attributes to the boundary layer, in order to support the new area features. Should we (or someone extending this schema) come up with new objects to place in the boundary layer in the future, `class` would support additional categories.
161 lines
4.1 KiB
YAML
161 lines
4.1 KiB
YAML
generalized_tables:
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# etldoc: osm_border_linestring -> osm_border_disp_linestring
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border_disp_linestring:
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source: border_linestring
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sql_filter: ST_GeometryType(geometry) = 'ST_LineString' AND (disputed OR dispute OR border_status = 'disputed' OR disputed_by <> '') AND admin_level = 2
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# etldoc: osm_boundary_polygon_gen_z5 -> osm_boundary_polygon_gen_z4
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boundary_polygon_gen_z4:
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source: boundary_polygon_gen_z5
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sql_filter: area>power(ZRES3,2)
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tolerance: ZRES4
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# etldoc: osm_boundary_polygon_gen_z6 -> osm_boundary_polygon_gen_z5
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boundary_polygon_gen_z5:
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source: boundary_polygon_gen_z6
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sql_filter: area>power(ZRES4,2)
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tolerance: ZRES5
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# etldoc: osm_boundary_polygon_gen_z7 -> osm_boundary_polygon_gen_z6
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boundary_polygon_gen_z6:
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source: boundary_polygon_gen_z7
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sql_filter: area>power(ZRES5,2)
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tolerance: ZRES6
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# etldoc: osm_boundary_polygon_gen_z8 -> osm_boundary_polygon_gen_z7
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boundary_polygon_gen_z7:
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source: boundary_polygon_gen_z8
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sql_filter: area>power(ZRES6,2)
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tolerance: ZRES7
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# etldoc: osm_boundary_polygon_gen_z9 -> osm_boundary_polygon_gen_z8
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boundary_polygon_gen_z8:
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source: boundary_polygon_gen_z9
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sql_filter: area>power(ZRES7,2)
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tolerance: ZRES8
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# etldoc: osm_boundary_polygon_gen_z10 -> osm_boundary_polygon_gen_z9
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boundary_polygon_gen_z9:
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source: boundary_polygon_gen_z10
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sql_filter: area>power(ZRES8,2)
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tolerance: ZRES9
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# etldoc: osm_boundary_polygon_gen_z11 -> osm_boundary_polygon_gen_z10
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boundary_polygon_gen_z10:
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source: boundary_polygon_gen_z11
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sql_filter: area>power(ZRES9,2)
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tolerance: ZRES10
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# etldoc: osm_boundary_polygon_gen_z12 -> osm_boundary_polygon_gen_z11
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boundary_polygon_gen_z11:
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source: boundary_polygon_gen_z12
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sql_filter: area>power(ZRES10,2)
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tolerance: ZRES11
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# etldoc: osm_boundary_polygon_gen_z13 -> osm_boundary_polygon_gen_z12
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boundary_polygon_gen_z12:
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source: boundary_polygon_gen_z13
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sql_filter: area>power(ZRES11,2)
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tolerance: ZRES12
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# etldoc: osm_boundary_polygon -> osm_boundary_polygon_gen_z13
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boundary_polygon_gen_z13:
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source: boundary_polygon
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sql_filter: area>power(ZRES12,2) AND ST_IsValid(geometry)
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tolerance: ZRES13
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tables:
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# etldoc: imposm3 -> osm_border_linestring
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border_linestring:
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type: relation_member
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filters:
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require:
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admin_level: [__any__]
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boundary: [administrative]
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columns:
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- name: relation_id
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type: id
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- name: osm_id
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type: id
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from_member: true
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- name: member
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type: member_id
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- name: type
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type: member_type
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- name: geometry
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type: geometry
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- key: name
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name: name
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type: string
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# Used for disputed boundary, e.g. "Line of actual control"
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from_member: true
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- key: admin_level
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name: admin_level
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type: integer
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- key: claimed_by
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name: claimed_by
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type: string
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- key: disputed_by
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name: disputed_by
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type: string
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from_member: true
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- key: dispute
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name: dispute
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type: bool
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from_member: true
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- key: disputed
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name: disputed
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type: bool
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from_member: true
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- key: border_status
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name: border_status
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type: string
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from_member: true
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- key: maritime
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name: maritime
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type: bool
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from_member: true
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- key: boundary_type
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name: boundary_type
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type: string
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from_member: true
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- key: natural
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name: natural
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type: string
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from_member: true
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relation_types: [boundary]
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mapping:
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boundary:
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- administrative
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border_status:
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- dispute
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boundary_type:
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- maritime
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# etldoc: imposm3 -> osm_boundary_polygon
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boundary_polygon:
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type: polygon
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filters:
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require:
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type: [boundary]
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boundary: [aboriginal_lands]
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columns:
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- name: osm_id
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type: id
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- name: geometry
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type: validated_geometry
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- name: name
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key: name
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type: string
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- name: tags
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type: hstore_tags
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- name: boundary
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key: boundary
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type: string
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- name: area
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type: area
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mapping:
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boundary:
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- aboriginal_lands
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