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Simplify admin Admin boundaries
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@Rub21
Rub21 committed Mar 12, 2024
1 parent 7b07f33 commit d5a053c
Showing 1 changed file with 35 additions and 13 deletions.
48 changes: 35 additions & 13 deletions images/tiler-server/config/config.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -88,47 +88,63 @@ max_connections = 40
id_fieldname = "osm_id"
sql = "SELECT ST_AsMVTGeom(geometry,!BBOX!) AS geometry, ABS(osm_id) as osm_id, name, type, tags->'bridge' as bridge, tags->'surface' as surface, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_water_lines_gen1 WHERE type IN ('river', 'canal', 'stream', 'ditch', 'drain', 'dam', 'cliff') AND geometry && !BBOX!"

# Admin boundaries
# Zoom levels 0-2,Tolerance=500 => ~1000 meters
# Zoom levels 3-5,Tolerance=200=> ~500 meters
# Zoom levels 6-7,Tolerance=100=> ~200 meters
# Zoom levels 8-9,Tolerance=50=> ~100 meters
# Zoom levels 10-12,Tolerance=20=> ~50 meters
# Zoom levels 13-15,Tolerance=5=> ~20 meters
# Zoom levels 16-20,Tolerance=1=> ~5 meters

[[providers.layers]]
name = "admin_boundaries_0-2"
geometry_fieldname = "geometry"
geometry_type = "multipolygon"
id_fieldname = "id"
sql = "SELECT ST_AsMVTGeom(geometry,!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2) AND geometry && !BBOX!"
sql = "SELECT ST_AsMVTGeom(ST_Simplify(geometry, 500),!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2) AND geometry && !BBOX!"

[[providers.layers]]
name = "admin_boundaries_3-5"
geometry_fieldname = "geometry"
geometry_type = "multipolygon"
id_fieldname = "id"
sql = "SELECT ST_AsMVTGeom(geometry,!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2,3,4) AND geometry && !BBOX!"
sql = "SELECT ST_AsMVTGeom(ST_Simplify(geometry, 200),!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2,3,4) AND geometry && !BBOX!"

[[providers.layers]]
name = "admin_boundaries_6-7"
geometry_fieldname = "geometry"
geometry_type = "multipolygon"
id_fieldname = "id"
sql = "SELECT ST_AsMVTGeom(geometry,!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2,3,4,5,6) AND geometry && !BBOX!"
sql = "SELECT ST_AsMVTGeom(ST_Simplify(geometry, 100),!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2,3,4,5,6) AND geometry && !BBOX!"

[[providers.layers]]
name = "admin_boundaries_8-9"
geometry_fieldname = "geometry"
geometry_type = "multipolygon"
id_fieldname = "id"
sql = "SELECT ST_AsMVTGeom(geometry,!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2,3,4,5,6,7,8) AND geometry && !BBOX!"
sql = "SELECT ST_AsMVTGeom(ST_Simplify(geometry, 50),!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2,3,4,5,6,7,8,9) AND geometry && !BBOX!"

[[providers.layers]]
name = "admin_boundaries_9-10"
name = "admin_boundaries_10-12"
geometry_fieldname = "geometry"
geometry_type = "multipolygon"
id_fieldname = "id"
sql = "SELECT ST_AsMVTGeom(geometry,!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2,3,4,5,6,7,8,9) AND geometry && !BBOX!"
sql = "SELECT ST_AsMVTGeom(ST_Simplify(geometry, 20),!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2,3,4,5,6,7,8,9,10) AND geometry && !BBOX!"

[[providers.layers]]
name = "admin_boundaries_11-20"
name = "admin_boundaries_13-15"
geometry_fieldname = "geometry"
geometry_type = "multipolygon"
id_fieldname = "id"
sql = "SELECT ST_AsMVTGeom(geometry,!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2,3,4,5,6,7,8,9,10) AND geometry && !BBOX!"
sql = "SELECT ST_AsMVTGeom(ST_Simplify(geometry, 5),!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2,3,4,5,6,7,8,9,10) AND geometry && !BBOX!"

[[providers.layers]]
name = "admin_boundaries_16-20"
geometry_fieldname = "geometry"
geometry_type = "multipolygon"
id_fieldname = "id"
sql = "SELECT ST_AsMVTGeom(ST_Simplify(geometry, 1),!BBOX!) AS geometry, id, osm_id, admin_level, name, type, tags->'start_date' as start_date, tags->'end_date' as end_date, isodatetodecimaldate(pad_date(tags->'start_date', 'start'), FALSE) AS start_decdate, isodatetodecimaldate(pad_date(tags->'end_date', 'end'), FALSE) AS end_decdate FROM osm_admin_areas WHERE admin_level IN (1,2,3,4,5,6,7,8,9,10) AND geometry && !BBOX!"

# Land Use
[[providers.layers]]
Expand Down Expand Up @@ -347,14 +363,20 @@ center = [-74.275329586789, -12.153492567373, 8.0] # optional center value. part

[[maps.layers]]
name = "land_ohm"
provider_layer = "osm.admin_boundaries_9-10"
min_zoom = 9
max_zoom = 10
provider_layer = "osm.admin_boundaries_10-12"
min_zoom = 10
max_zoom = 12

[[maps.layers]]
name = "land_ohm"
provider_layer = "osm.admin_boundaries_11-20"
min_zoom = 11
provider_layer = "osm.admin_boundaries_13-15"
min_zoom = 13
max_zoom = 15

[[maps.layers]]
name = "land_ohm"
provider_layer = "osm.admin_boundaries_16-20"
min_zoom = 16
max_zoom = 20

# [[maps.layers]]
Expand Down

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