diff --git a/project.mml b/project.mml
index ec5272c1e8..8f97b7d37e 100644
--- a/project.mml
+++ b/project.mml
@@ -443,7 +443,7 @@
       ],
       "Datasource": {
         "type": "postgis",
-        "table": "(select * from ((select way, prio, ('highway_' || (case when substr(highway, length(highway)-3, 4) = 'link' then substr(highway,0,length(highway)-4) else highway end)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, case when oneway in ('yes', '-1') and highway in ('motorway','motorway_link','trunk','trunk_link','primary','primary_link','secondary','secondary_link','tertiary','tertiary_link','residential','unclassified','road','service','pedestrian','raceway','living_street','construction') then oneway else null end as oneway, case when substr(highway, length(highway)-3, 4) = 'link' then 'yes' else 'no' end as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('highway_motorway',380), ('highway_trunk',370), ('highway_primary',360), ('highway_secondary',350), ('highway_tertiary',340), ('highway_residential',330), ('highway_unclassified',330), ('highway_road',330), ('highway_living_street',320), ('highway_pedestrian',310),  ('highway_raceway',300), ('highway_motorway_link',240), ('highway_trunk_link',230), ('highway_primary_link',220), ('highway_secondary_link',210), ('highway_tertiary_link',200), ('highway_service',150), ('highway_track',110), ('highway_path',100), ('highway_footway',100), ('highway_bridleway',100), ('highway_cycleway',100),  ('highway_steps',100), ('highway_platform',90), ('highway_proposed',20), ('highway_construction',10)) as ordertable (feature, prio) on ('highway_' || planet_osm_line.highway) = ordertable.feature where (tunnel='yes' or tunnel='building_passage' or covered='yes')) union all (select way, prio, coalesce(('railway_' ||(case when railway='preserved' and service in ('spur','siding','yard') then 'INT-preserved-ssy'::text when (railway='rail' and service in ('spur','siding','yard'))  then 'INT-spur-siding-yard' else railway end)), ('aeroway_' || aeroway)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, null as oneway, 'no' as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('railway_rail',430), ('railway_spur',430), ('railway_siding',430), ('railway_subway',420), ('railway_narrow_gauge',420), ('railway_light_rail',420), ('railway_preserved',420), ('railway_funicular',420), ('railway_monorail',420), ('railway_miniature',420), ('railway_turntable',420), ('railway_tram',410), ('railway_disused',400), ('railway_construction',400), ('railway_platform',90)) as ordertable (feature, prio) on coalesce(('railway_' || planet_osm_line.railway), ('aeroway_' || planet_osm_line.aeroway)) = ordertable.feature where (tunnel='yes' or tunnel='building_passage' or covered='yes'))) as features order by layernotnull,prio) as tunnels",
+        "table": "(select * from ((select way, prio, ('highway_' || (case when substr(highway, length(highway)-3, 4) = 'link' then substr(highway,0,length(highway)-4) else highway end)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, case when oneway in ('yes', '-1') and highway in ('motorway','motorway_link','trunk','trunk_link','primary','primary_link','secondary','secondary_link','tertiary','tertiary_link','residential','unclassified','road','service','pedestrian','raceway','living_street','construction') then oneway else null end as oneway, case when substr(highway, length(highway)-3, 4) = 'link' then 'yes' else 'no' end as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('highway_motorway',380), ('highway_trunk',370), ('highway_primary',360), ('highway_secondary',350), ('highway_tertiary',340), ('highway_residential',330), ('highway_unclassified',330), ('highway_road',330), ('highway_living_street',320), ('highway_pedestrian',310),  ('highway_raceway',300), ('highway_motorway_link',240), ('highway_trunk_link',230), ('highway_primary_link',220), ('highway_secondary_link',210), ('highway_tertiary_link',200), ('highway_service',150), ('highway_track',110), ('highway_path',100), ('highway_footway',100), ('highway_bridleway',100), ('highway_cycleway',100),  ('highway_steps',100), ('highway_platform',90), ('highway_proposed',20), ('highway_construction',10)) as ordertable (feature, prio) on ('highway_' || planet_osm_line.highway) = ordertable.feature where (tunnel='yes' or tunnel='building_passage' or covered='yes')) union all (select way, prio, coalesce(('railway_' ||(case when railway='preserved' and service in ('spur','siding','yard') then 'INT-preserved-ssy'::text when (railway='rail' and service in ('spur','siding','yard'))  then 'INT-spur-siding-yard' else railway end)), ('aeroway_' || aeroway)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, null as oneway, 'no' as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('railway_rail',430), ('railway_spur',430), ('railway_siding',430), ('railway_subway',420), ('railway_narrow_gauge',420), ('railway_light_rail',420), ('railway_preserved',420), ('railway_funicular',420), ('railway_monorail',420), ('railway_miniature',420), ('railway_turntable',420), ('railway_tram',410), ('railway_disused',400), ('railway_construction',400), ('aeroway_runway',60), ('aeroway_taxiway',50), ('railway_platform',90)) as ordertable (feature, prio) on coalesce(('railway_' || planet_osm_line.railway), ('aeroway_' || planet_osm_line.aeroway)) = ordertable.feature where (tunnel='yes' or tunnel='building_passage' or covered='yes'))) as features order by layernotnull,prio) as tunnels",
         "extent": "-20037508,-20037508,20037508,20037508",
         "key_field": "",
         "geometry_field": "way",
@@ -722,7 +722,7 @@
       ],
       "Datasource": {
         "type": "postgis",
-        "table": "(select * from ((select way, prio, ('highway_' || (case when substr(highway, length(highway)-3, 4) = 'link' then substr(highway,0,length(highway)-4) else highway end)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, case when oneway in ('yes', '-1') and highway in ('motorway','motorway_link','trunk','trunk_link','primary','primary_link','secondary','secondary_link','tertiary','tertiary_link','residential','unclassified','road','service','pedestrian','raceway','living_street','construction') then oneway else null end as oneway, case when substr(highway, length(highway)-3, 4) = 'link' then 'yes' else 'no' end as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('highway_motorway',380), ('highway_trunk',370), ('highway_primary',360), ('highway_secondary',350), ('highway_tertiary',340), ('highway_residential',330), ('highway_unclassified',330), ('highway_road',330), ('highway_living_street',320), ('highway_pedestrian',310),  ('highway_raceway',300), ('highway_motorway_link',240), ('highway_trunk_link',230), ('highway_primary_link',220), ('highway_secondary_link',210), ('highway_tertiary_link',200), ('highway_service',150), ('highway_track',110), ('highway_path',100), ('highway_footway',100), ('highway_bridleway',100), ('highway_cycleway',100),  ('highway_steps',100), ('highway_platform',90), ('highway_proposed',20), ('highway_construction',10)) as ordertable (feature, prio) on ('highway_' || planet_osm_line.highway) = ordertable.feature where (tunnel is null or not tunnel in ('yes','building_passage')) and (covered is null or not covered='yes') and (bridge is null or not bridge in ('yes','viaduct'))) union all (select way, prio, coalesce(('railway_' ||(case when railway='preserved' and service in ('spur','siding','yard') then 'INT-preserved-ssy'::text when (railway='rail' and service in ('spur','siding','yard'))  then 'INT-spur-siding-yard' else railway end)), ('aeroway_' || aeroway)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, null as oneway, 'no' as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('railway_rail',430), ('railway_spur',430), ('railway_siding',430), ('railway_subway',420), ('railway_narrow_gauge',420), ('railway_light_rail',420), ('railway_preserved',420), ('railway_funicular',420), ('railway_monorail',420), ('railway_miniature',420), ('railway_turntable',420), ('railway_tram',410), ('railway_disused',400), ('railway_construction',400), ('railway_platform',90)) as ordertable (feature, prio) on coalesce(('railway_' || planet_osm_line.railway), ('aeroway_' || planet_osm_line.aeroway)) = ordertable.feature where (tunnel is null or not tunnel in ('yes','building_passage')) and (covered is null or not covered='yes') and (bridge is null or not bridge in ('yes','viaduct')))) as features order by prio) as roads_casing",
+        "table": "(select * from ((select way, prio, ('highway_' || (case when substr(highway, length(highway)-3, 4) = 'link' then substr(highway,0,length(highway)-4) else highway end)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, case when oneway in ('yes', '-1') and highway in ('motorway','motorway_link','trunk','trunk_link','primary','primary_link','secondary','secondary_link','tertiary','tertiary_link','residential','unclassified','road','service','pedestrian','raceway','living_street','construction') then oneway else null end as oneway, case when substr(highway, length(highway)-3, 4) = 'link' then 'yes' else 'no' end as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('highway_motorway',380), ('highway_trunk',370), ('highway_primary',360), ('highway_secondary',350), ('highway_tertiary',340), ('highway_residential',330), ('highway_unclassified',330), ('highway_road',330), ('highway_living_street',320), ('highway_pedestrian',310),  ('highway_raceway',300), ('highway_motorway_link',240), ('highway_trunk_link',230), ('highway_primary_link',220), ('highway_secondary_link',210), ('highway_tertiary_link',200), ('highway_service',150), ('highway_track',110), ('highway_path',100), ('highway_footway',100), ('highway_bridleway',100), ('highway_cycleway',100),  ('highway_steps',100), ('highway_platform',90), ('highway_proposed',20), ('highway_construction',10)) as ordertable (feature, prio) on ('highway_' || planet_osm_line.highway) = ordertable.feature where (tunnel is null or not tunnel in ('yes','building_passage')) and (covered is null or not covered='yes') and (bridge is null or not bridge in ('yes','viaduct'))) union all (select way, prio, coalesce(('railway_' ||(case when railway='preserved' and service in ('spur','siding','yard') then 'INT-preserved-ssy'::text when (railway='rail' and service in ('spur','siding','yard'))  then 'INT-spur-siding-yard' else railway end)), ('aeroway_' || aeroway)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, null as oneway, 'no' as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('railway_rail',430), ('railway_spur',430), ('railway_siding',430), ('railway_subway',420), ('railway_narrow_gauge',420), ('railway_light_rail',420), ('railway_preserved',420), ('railway_funicular',420), ('railway_monorail',420), ('railway_miniature',420), ('railway_turntable',420), ('railway_tram',410), ('railway_disused',400), ('railway_construction',400), ('aeroway_runway',60), ('aeroway_taxiway',50), ('railway_platform',90)) as ordertable (feature, prio) on coalesce(('railway_' || planet_osm_line.railway), ('aeroway_' || planet_osm_line.aeroway)) = ordertable.feature where (tunnel is null or not tunnel in ('yes','building_passage')) and (covered is null or not covered='yes') and (bridge is null or not bridge in ('yes','viaduct')))) as features order by prio) as roads_casing",
         "extent": "-20037508,-20037508,20037508,20037508",
         "key_field": "",
         "geometry_field": "way",
@@ -767,7 +767,7 @@
       ],
       "Datasource": {
         "type": "postgis",
-        "table": "(select * from ((select way, prio, ('highway_' || (case when substr(highway, length(highway)-3, 4) = 'link' then substr(highway,0,length(highway)-4) else highway end)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, case when oneway in ('yes', '-1') and highway in ('motorway','motorway_link','trunk','trunk_link','primary','primary_link','secondary','secondary_link','tertiary','tertiary_link','residential','unclassified','road','service','pedestrian','raceway','living_street','construction') then oneway else null end as oneway, case when substr(highway, length(highway)-3, 4) = 'link' then 'yes' else 'no' end as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('highway_motorway',380), ('highway_trunk',370), ('highway_primary',360), ('highway_secondary',350), ('highway_tertiary',340), ('highway_residential',330), ('highway_unclassified',330), ('highway_road',330), ('highway_living_street',320), ('highway_pedestrian',310),  ('highway_raceway',300), ('highway_motorway_link',240), ('highway_trunk_link',230), ('highway_primary_link',220), ('highway_secondary_link',210), ('highway_tertiary_link',200), ('highway_service',150), ('highway_track',110), ('highway_path',100), ('highway_footway',100), ('highway_bridleway',100), ('highway_cycleway',100),  ('highway_steps',100), ('highway_platform',90), ('highway_proposed',20), ('highway_construction',10)) as ordertable (feature, prio) on ('highway_' || planet_osm_line.highway) = ordertable.feature where (tunnel is null or not tunnel in ('yes','building_passage')) and (covered is null or not covered='yes') and (bridge is null or not bridge in ('yes','viaduct'))) union all (select way, prio, coalesce(('railway_' ||(case when railway='preserved' and service in ('spur','siding','yard') then 'INT-preserved-ssy'::text when (railway='rail' and service in ('spur','siding','yard'))  then 'INT-spur-siding-yard' else railway end)), ('aeroway_' || aeroway)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, null as oneway, 'no' as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('railway_rail',430), ('railway_spur',430), ('railway_siding',430), ('railway_subway',420), ('railway_narrow_gauge',420), ('railway_light_rail',420), ('railway_preserved',420), ('railway_funicular',420), ('railway_monorail',420), ('railway_miniature',420), ('railway_turntable',420), ('railway_tram',410), ('railway_disused',400), ('railway_construction',400), ('railway_platform',90)) as ordertable (feature, prio) on coalesce(('railway_' || planet_osm_line.railway), ('aeroway_' || planet_osm_line.aeroway)) = ordertable.feature where (tunnel is null or not tunnel in ('yes','building_passage')) and (covered is null or not covered='yes') and (bridge is null or not bridge in ('yes','viaduct')))) as features order by prio) as roads_fill",
+        "table": "(select * from ((select way, prio, ('highway_' || (case when substr(highway, length(highway)-3, 4) = 'link' then substr(highway,0,length(highway)-4) else highway end)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, case when oneway in ('yes', '-1') and highway in ('motorway','motorway_link','trunk','trunk_link','primary','primary_link','secondary','secondary_link','tertiary','tertiary_link','residential','unclassified','road','service','pedestrian','raceway','living_street','construction') then oneway else null end as oneway, case when substr(highway, length(highway)-3, 4) = 'link' then 'yes' else 'no' end as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('highway_motorway',380), ('highway_trunk',370), ('highway_primary',360), ('highway_secondary',350), ('highway_tertiary',340), ('highway_residential',330), ('highway_unclassified',330), ('highway_road',330), ('highway_living_street',320), ('highway_pedestrian',310),  ('highway_raceway',300), ('highway_motorway_link',240), ('highway_trunk_link',230), ('highway_primary_link',220), ('highway_secondary_link',210), ('highway_tertiary_link',200), ('highway_service',150), ('highway_track',110), ('highway_path',100), ('highway_footway',100), ('highway_bridleway',100), ('highway_cycleway',100),  ('highway_steps',100), ('highway_platform',90), ('highway_proposed',20), ('highway_construction',10)) as ordertable (feature, prio) on ('highway_' || planet_osm_line.highway) = ordertable.feature where (tunnel is null or not tunnel in ('yes','building_passage')) and (covered is null or not covered='yes') and (bridge is null or not bridge in ('yes','viaduct'))) union all (select way, prio, coalesce(('railway_' ||(case when railway='preserved' and service in ('spur','siding','yard') then 'INT-preserved-ssy'::text when (railway='rail' and service in ('spur','siding','yard'))  then 'INT-spur-siding-yard' else railway end)), ('aeroway_' || aeroway)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, null as oneway, 'no' as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('railway_rail',430), ('railway_spur',430), ('railway_siding',430), ('railway_subway',420), ('railway_narrow_gauge',420), ('railway_light_rail',420), ('railway_preserved',420), ('railway_funicular',420), ('railway_monorail',420), ('railway_miniature',420), ('railway_turntable',420), ('railway_tram',410), ('railway_disused',400), ('railway_construction',400), ('aeroway_runway',60), ('aeroway_taxiway',50), ('railway_platform',90)) as ordertable (feature, prio) on coalesce(('railway_' || planet_osm_line.railway), ('aeroway_' || planet_osm_line.aeroway)) = ordertable.feature where (tunnel is null or not tunnel in ('yes','building_passage')) and (covered is null or not covered='yes') and (bridge is null or not bridge in ('yes','viaduct')))) as features order by prio) as roads_fill",
         "extent": "-20037508,-20037508,20037508,20037508",
         "key_field": "",
         "geometry_field": "way",
@@ -882,7 +882,7 @@
       ],
       "Datasource": {
         "type": "postgis",
-        "table": "(select * from ((select way, prio, ('highway_' || (case when substr(highway, length(highway)-3, 4) = 'link' then substr(highway,0,length(highway)-4) else highway end)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, case when oneway in ('yes', '-1') and highway in ('motorway','motorway_link','trunk','trunk_link','primary','primary_link','secondary','secondary_link','tertiary','tertiary_link','residential','unclassified','road','service','pedestrian','raceway','living_street','construction') then oneway else null end as oneway, case when substr(highway, length(highway)-3, 4) = 'link' then 'yes' else 'no' end as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('highway_motorway',380), ('highway_trunk',370), ('highway_primary',360), ('highway_secondary',350), ('highway_tertiary',340), ('highway_residential',330), ('highway_unclassified',330), ('highway_road',330), ('highway_living_street',320), ('highway_pedestrian',310),  ('highway_raceway',300), ('highway_motorway_link',240), ('highway_trunk_link',230), ('highway_primary_link',220), ('highway_secondary_link',210), ('highway_tertiary_link',200), ('highway_service',150), ('highway_track',110), ('highway_path',100), ('highway_footway',100), ('highway_bridleway',100), ('highway_cycleway',100),  ('highway_steps',100), ('highway_platform',90), ('highway_proposed',20), ('highway_construction',10)) as ordertable (feature, prio) on ('highway_' || planet_osm_line.highway) = ordertable.feature where bridge in ('yes','viaduct')) union all (select way, prio, coalesce(('railway_' ||(case when railway='preserved' and service in ('spur','siding','yard') then 'INT-preserved-ssy'::text when (railway='rail' and service in ('spur','siding','yard'))  then 'INT-spur-siding-yard' else railway end)), ('aeroway_' || aeroway)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, null as oneway, 'no' as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('railway_rail',430), ('railway_spur',430), ('railway_siding',430), ('railway_subway',420), ('railway_narrow_gauge',420), ('railway_light_rail',420), ('railway_preserved',420), ('railway_funicular',420), ('railway_monorail',420), ('railway_miniature',420), ('railway_turntable',420), ('railway_tram',410), ('railway_disused',400), ('railway_construction',400), ('railway_platform',90)) as ordertable (feature, prio) on coalesce(('railway_' || planet_osm_line.railway), ('aeroway_' || planet_osm_line.aeroway)) = ordertable.feature where bridge in ('yes','viaduct'))) as features order by layernotnull,prio) as bridges",
+        "table": "(select * from ((select way, prio, ('highway_' || (case when substr(highway, length(highway)-3, 4) = 'link' then substr(highway,0,length(highway)-4) else highway end)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, case when oneway in ('yes', '-1') and highway in ('motorway','motorway_link','trunk','trunk_link','primary','primary_link','secondary','secondary_link','tertiary','tertiary_link','residential','unclassified','road','service','pedestrian','raceway','living_street','construction') then oneway else null end as oneway, case when substr(highway, length(highway)-3, 4) = 'link' then 'yes' else 'no' end as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('highway_motorway',380), ('highway_trunk',370), ('highway_primary',360), ('highway_secondary',350), ('highway_tertiary',340), ('highway_residential',330), ('highway_unclassified',330), ('highway_road',330), ('highway_living_street',320), ('highway_pedestrian',310),  ('highway_raceway',300), ('highway_motorway_link',240), ('highway_trunk_link',230), ('highway_primary_link',220), ('highway_secondary_link',210), ('highway_tertiary_link',200), ('highway_service',150), ('highway_track',110), ('highway_path',100), ('highway_footway',100), ('highway_bridleway',100), ('highway_cycleway',100),  ('highway_steps',100), ('highway_platform',90), ('highway_proposed',20), ('highway_construction',10)) as ordertable (feature, prio) on ('highway_' || planet_osm_line.highway) = ordertable.feature where bridge in ('yes','viaduct')) union all (select way, prio, coalesce(('railway_' ||(case when railway='preserved' and service in ('spur','siding','yard') then 'INT-preserved-ssy'::text when (railway='rail' and service in ('spur','siding','yard'))  then 'INT-spur-siding-yard' else railway end)), ('aeroway_' || aeroway)) as feature, horse, foot, bicycle, tracktype, case when access in ('destination') then 'destination'::text when access in ('no', 'private') then 'no'::text else null end as access, construction, case when service in ('parking_aisle','drive-through','driveway') then 'INT-minor'::text else 'INT-normal'::text end as service, null as oneway, 'no' as link, case when layer is null then '0' else layer end as layernotnull from planet_osm_line join ( values ('railway_rail',430), ('railway_spur',430), ('railway_siding',430), ('railway_subway',420), ('railway_narrow_gauge',420), ('railway_light_rail',420), ('railway_preserved',420), ('railway_funicular',420), ('railway_monorail',420), ('railway_miniature',420), ('railway_turntable',420), ('railway_tram',410), ('railway_disused',400), ('railway_construction',400), ('aeroway_runway',60), ('aeroway_taxiway',50), ('railway_platform',90)) as ordertable (feature, prio) on coalesce(('railway_' || planet_osm_line.railway), ('aeroway_' || planet_osm_line.aeroway)) = ordertable.feature where bridge in ('yes','viaduct'))) as features order by layernotnull,prio) as bridges",
         "extent": "-20037508,-20037508,20037508,20037508",
         "key_field": "",
         "geometry_field": "way",