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@jenningsanderson @vcschapp
jenningsanderson authored and vcschapp committed Mar 12, 2024
1 parent 8228657 commit 9a739ab
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289 changes: 289 additions & 0 deletions task-force-docs/base/infrastructure.sql
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SELECT
-- Needed to compute ID and satisfy Overture requirements:
type,
id,
version,
min_lon,
max_lon,
min_lat,
max_lat,
created_at AS update_time,
-- Determine class from subclass or tags
CASE
-- Bus / Ferry / Railway Infrastructure (Transit)
WHEN subclass IN (
'bus_route',
'bus_stop',
'bus_station',
-- 'ferry_route',
'ferry_terminal',
'railway_halt',
'railway_station'
) THEN 'transit'

-- Aerialways
WHEN subclass IN (
'aerialway_station',
'cable_car',
'gondola',
'mixed_lift',
'chair_lift',
'drag_lift',
't-bar'
) THEN 'aerialway'

WHEN subclass IN (
'airport',
'airstrip',
'helipad',
'heliport',
'international_airport',
'military_airport',
'municipal_airport',
'private_airport',
'regional_airport',
'runway',
'seaplane_airport',
'taxiway'
) THEN 'airport'

-- Bridges
WHEN subclass IN (
'bridge',
'viaduct',
'boardwalk',
'aqueduct',
'movable',
'covered',
'cantilever',
'trestle'
) THEN 'bridge'

-- Communication
WHEN subclass IN (
'communication_line',
'communication_pole',
'communication_tower',
'mobile_phone_tower'
) THEN 'communication'

-- Generic Towers
WHEN subclass IN (
'bell_tower',
'cooling',
'defensive',
'diving',
'hose',
'lighting',
'lightning_protection',
'minaret',
'monitoring',
'observation',
'radar',
'siren',
'suspension',
'watchtower'
) THEN 'tower'

-- Power
WHEN subclass IN (
'cable_distribution',
'cable',
'catenary_mast',
'connection',
'generator',
'heliostat',
'insulator',
'minor_line',
'plant',
'power_pole',
'portal',
'power_line',
'power_tower',
'sub_station',
'substation',
'switch',
'terminal',
'transformer'
) THEN 'power'

-- Manholes
WHEN subclass IN ('manhole', 'drain', 'sewer') THEN 'manhole'

-- Piers & Dams are their own class
WHEN subclass IN ('pier', 'dam') THEN subclass

END AS subtype,
subclass AS class,
'__OVERTURE_NAMES_QUERY' AS names,

-- Relevant OSM tags for land type
MAP_FILTER(tags, (k,v) -> k IN (
'tower',
'route',
'icao',
'ref'
)
) AS source_tags,

-- Add all OSM Tags for debugging
tags AS osm_tags,

'__OVERTURE_SOURCES_LIST' AS sources,

tags['surface'] AS surface,

tags['level'] AS level,

-- Wikidata is a top-level property in the OSM Container
tags['wikidata'] as wikidata,

-- Apparently there are corrupt geometries that are breaking Athena, so write WKT for now:
wkt AS wkt_geometry
FROM (
SELECT
*,
CASE
-- Transit Infrastructure
-- Air
WHEN tags['aeroway'] IN ('runway', 'taxiway', 'airstrip', 'helipad') THEN tags['aeroway']

-- Specific airport classing
WHEN tags['aeroway'] = 'aerodrome' THEN CASE
WHEN tags['aerodrome:type'] = 'military' OR tags['landuse'] = 'military' OR tags['military'] IN (
'airfield'
) THEN 'military_airport'
WHEN tags['access'] IN ('emergency', 'no', 'permissive', 'private')
OR tags['aerodrome:type'] = 'private' THEN 'private_airport'
WHEN tags['name'] LIKE '%international%' OR tags['aerodrome:type'] = 'international'
OR tags['aerodrome'] = 'international' THEN 'international_airport'
WHEN tags['name'] LIKE '%regional%' OR tags['aerodrome:type'] = 'regional'
THEN 'regional_airport'
WHEN tags['name'] LIKE '%municipal%' THEN 'municipal_airport'
WHEN tags['name'] LIKE '%seaplane%' THEN 'seaplane_airport'
WHEN tags['name'] LIKE '%heli%' THEN 'heliport'
ELSE 'airport'
END

--Aerialways
WHEN tags['aerialway'] IN (
'cable_car',
'gondola',
'mixed_lift',
'chair_lift',
'drag_lift',
't-bar'
) THEN tags['aerialway']

WHEN tags['aerialway'] = 'station' THEN 'aerialway_station'

-- Bus
WHEN tags['highway'] = 'bus_stop' THEN 'bus_stop'
WHEN tags['route'] = 'bus' THEN 'bus_route'
WHEN tags['amenity'] = 'bus_station' THEN 'bus_station'
-- Ferry
-- WHEN tags['route'] = 'ferry' THEN 'ferry_route'
WHEN tags['amenity'] = 'ferry_terminal' THEN 'ferry_terminal'
-- Rail
WHEN tags['railway'] = 'station' THEN 'railway_station'
WHEN tags['railway'] = 'halt' THEN 'railway_halt'


-- Communication
WHEN tags['communication:mobile_phone'] <> 'no' THEN 'mobile_phone_tower'
WHEN tags['communication'] = 'line' THEN 'communication_line'
WHEN tags['communication'] = 'pole' THEN 'communication_pole'
WHEN tags['tower:type'] = 'communication' THEN 'communication_tower'

-- Manhole
WHEN tags['manhole'] IN ('drain', 'sewer') THEN tags['manhole']
WHEN tags['manhole'] IS NOT NULL THEN 'manhole'

-- Power
WHEN tags['power'] IN (
'cable_distribution',
'cable',
'catenary_mast',
'connection',
'generator',
'heliostat',
'insulator',
'minor_line',
'plant',
'portal',
'sub_station',
'substation',
'switch',
'terminal',
'transformer'
) THEN tags['power']

WHEN tags['power'] = 'line' THEN 'power_line'
WHEN tags['power'] = 'pole' THEN 'power_pole'
WHEN tags['power'] = 'tower' THEN 'power_tower'

-- Other towers
WHEN tags['tower:type'] IN (
'bell_tower',
'cooling',
'defensive',
'diving',
'hose',
'lighting',
'lightning_protection',
'minaret',
'monitoring',
'observation',
'radar',
'siren',
'watchtower'
) THEN tags['tower:type']

-- TODO: bridges, dams?
WHEN tags['bridge'] = 'yes' THEN 'bridge'
WHEN tags['bridge'] IN (
'aqueduct',
'boardwalk',
'cantilever',
'covered',
'movable',
'trestle',
'viaduct'
) THEN tags['bridge']

WHEN tags['man_made'] IN ('bridge', 'pier') THEN tags['man_made']

WHEN tags['waterway'] IN ('dam') THEN 'dam'

END AS subclass
FROM
-- These two lines get injected.
{daylight_table}
WHERE release = '{daylight_version}'
--
AND ARRAYS_OVERLAP(
MAP_KEYS(tags),
ARRAY[
'bridge',
'communication:mobile_phone',
'communication',
'man_made',
'manhole',
'power',
'tower:type',
'tower',
'waterway',
-- Transit
'aerialway',
'aeroway',
'amenity',
'highway',
'icao',
'public_transport',
'railway',
'route'
]
) = TRUE
)
WHERE
subclass IS NOT NULL
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