Add polygon piers

layers/transportation/layer.sql

@@ -12,10 +12,11 @@ indoor INT) AS $$
     SELECT
         osm_id, geometry,
         CASE
-            WHEN highway IS NOT NULL OR public_transport IS NOT NULL THEN highway_class(highway, public_transport)
-            WHEN railway IS NOT NULL THEN railway_class(railway)
-            WHEN aerialway IS NOT NULL THEN aerialway
-            WHEN shipway IS NOT NULL THEN shipway
+            WHEN NULLIF(highway, '') IS NOT NULL OR NULLIF(public_transport, '') IS NOT NULL THEN highway_class(highway, public_transport)
+            WHEN NULLIF(railway, '') IS NOT NULL THEN railway_class(railway)
+            WHEN NULLIF(aerialway, '') IS NOT NULL THEN aerialway
+            WHEN NULLIF(shipway, '') IS NOT NULL THEN shipway
+            WHEN NULLIF(man_made, '') IS NOT NULL THEN man_made
         END AS class,
         CASE
             WHEN railway IS NOT NULL THEN railway
@@ -41,7 +42,7 @@ indoor INT) AS $$
             NULL AS public_transport, NULL AS service,
             NULL::boolean AS is_bridge, NULL::boolean AS is_tunnel,
             NULL::boolean AS is_ford,
-            NULL::boolean AS is_ramp, NULL::int AS is_oneway,
+            NULL::boolean AS is_ramp, NULL::int AS is_oneway, NULL as man_made,
             NULL::int AS layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_transportation_merge_linestring_gen7
@@ -55,7 +56,7 @@ indoor INT) AS $$
             NULL AS public_transport, NULL AS service,
             NULL::boolean AS is_bridge, NULL::boolean AS is_tunnel,
             NULL::boolean AS is_ford,
-            NULL::boolean AS is_ramp, NULL::int AS is_oneway,
+            NULL::boolean AS is_ramp, NULL::int AS is_oneway, NULL as man_made,
             NULL::int AS layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_transportation_merge_linestring_gen6
@@ -69,7 +70,7 @@ indoor INT) AS $$
             NULL AS public_transport, NULL AS service,
             NULL::boolean AS is_bridge, NULL::boolean AS is_tunnel,
             NULL::boolean AS is_ford,
-            NULL::boolean AS is_ramp, NULL::int AS is_oneway,
+            NULL::boolean AS is_ramp, NULL::int AS is_oneway, NULL as man_made,
             NULL::int AS layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_transportation_merge_linestring_gen5
@@ -83,7 +84,7 @@ indoor INT) AS $$
             NULL AS public_transport, NULL AS service,
             NULL::boolean AS is_bridge, NULL::boolean AS is_tunnel,
             NULL::boolean AS is_ford,
-            NULL::boolean AS is_ramp, NULL::int AS is_oneway,
+            NULL::boolean AS is_ramp, NULL::int AS is_oneway, NULL as man_made,
             NULL::int AS layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_transportation_merge_linestring_gen4
@@ -97,7 +98,7 @@ indoor INT) AS $$
             NULL AS public_transport, NULL AS service,
             NULL::boolean AS is_bridge, NULL::boolean AS is_tunnel,
             NULL::boolean AS is_ford,
-            NULL::boolean AS is_ramp, NULL::int AS is_oneway,
+            NULL::boolean AS is_ramp, NULL::int AS is_oneway, NULL as man_made,
             NULL::int AS layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_transportation_merge_linestring_gen3
@@ -112,7 +113,7 @@ indoor INT) AS $$
             NULL AS public_transport, NULL AS service,
             NULL::boolean AS is_bridge, NULL::boolean AS is_tunnel,
             NULL::boolean AS is_ford,
-            NULL::boolean AS is_ramp, NULL::int AS is_oneway,
+            NULL::boolean AS is_ramp, NULL::int AS is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_highway_linestring_gen2
@@ -127,7 +128,7 @@ indoor INT) AS $$
             NULL AS public_transport, NULL AS service,
             NULL::boolean AS is_bridge, NULL::boolean AS is_tunnel,
             NULL::boolean AS is_ford,
-            NULL::boolean AS is_ramp, NULL::int AS is_oneway,
+            NULL::boolean AS is_ramp, NULL::int AS is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_highway_linestring_gen1
@@ -142,7 +143,7 @@ indoor INT) AS $$
             osm_id, geometry,
             highway, NULL AS railway, NULL AS aerialway, NULL AS shipway,
             public_transport, service_value(service) AS service,
-            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway,
+            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway, NULL as man_made,
             layer,
             CASE WHEN highway IN ('footway', 'steps') THEN "level"
                 ELSE NULL::int
@@ -170,7 +171,7 @@ indoor INT) AS $$
             NULL AS public_transport, service_value(service) AS service,
             NULL::boolean AS is_bridge, NULL::boolean AS is_tunnel,
             NULL::boolean AS is_ford,
-            NULL::boolean AS is_ramp, NULL::int AS is_oneway,
+            NULL::boolean AS is_ramp, NULL::int AS is_oneway, NULL as man_made,
             NULL::int AS layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_railway_linestring_gen5
@@ -185,7 +186,7 @@ indoor INT) AS $$
             NULL AS public_transport, service_value(service) AS service,
             NULL::boolean AS is_bridge, NULL::boolean AS is_tunnel,
             NULL::boolean AS is_ford,
-            NULL::boolean AS is_ramp, NULL::int AS is_oneway,
+            NULL::boolean AS is_ramp, NULL::int AS is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_railway_linestring_gen4
@@ -198,7 +199,7 @@ indoor INT) AS $$
             osm_id, geometry,
             NULL AS highway, railway, NULL AS aerialway, NULL AS shipway,
             NULL AS public_transport, service_value(service) AS service,
-            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway,
+            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_railway_linestring_gen3
@@ -211,7 +212,7 @@ indoor INT) AS $$
             osm_id, geometry,
             NULL AS highway, railway, NULL AS aerialway, NULL AS shipway,
             NULL AS public_transport, service_value(service) AS service,
-            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway,
+            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_railway_linestring_gen2
@@ -224,7 +225,7 @@ indoor INT) AS $$
             osm_id, geometry,
             NULL AS highway, railway, NULL AS aerialway, NULL AS shipway,
             NULL AS public_transport, service_value(service) AS service,
-            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway,
+            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_railway_linestring_gen1
@@ -238,7 +239,7 @@ indoor INT) AS $$
             osm_id, geometry,
             NULL AS highway, railway, NULL AS aerialway, NULL AS shipway,
             NULL AS public_transport, service_value(service) AS service,
-            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway,
+            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_railway_linestring
@@ -252,7 +253,7 @@ indoor INT) AS $$
             osm_id, geometry,
             NULL AS highway, NULL as railway, aerialway, NULL AS shipway,
             NULL AS public_transport, service_value(service) AS service,
-            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway,
+            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_aerialway_linestring_gen1
@@ -265,7 +266,7 @@ indoor INT) AS $$
             osm_id, geometry,
             NULL AS highway, NULL as railway, aerialway, NULL AS shipway,
             NULL AS public_transport, service_value(service) AS service,
-            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway,
+            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_aerialway_linestring
@@ -277,7 +278,7 @@ indoor INT) AS $$
             osm_id, geometry,
             NULL AS highway, NULL AS railway, NULL AS aerialway, shipway,
             NULL AS public_transport, service_value(service) AS service,
-            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway,
+            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_shipway_linestring_gen2
@@ -289,7 +290,7 @@ indoor INT) AS $$
             osm_id, geometry,
             NULL AS highway, NULL AS railway, NULL AS aerialway, shipway,
             NULL AS public_transport, service_value(service) AS service,
-            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway,
+            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_shipway_linestring_gen1
@@ -302,7 +303,7 @@ indoor INT) AS $$
             osm_id, geometry,
             NULL AS highway, NULL AS railway, NULL AS aerialway, shipway,
             NULL AS public_transport, service_value(service) AS service,
-            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway,
+            is_bridge, is_tunnel, is_ford, is_ramp, is_oneway, NULL as man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_shipway_linestring
@@ -322,14 +323,14 @@ indoor INT) AS $$
             CASE WHEN man_made IN ('bridge') THEN TRUE
                 ELSE FALSE
             END AS is_bridge, FALSE AS is_tunnel, FALSE AS is_ford,
-            FALSE AS is_ramp, FALSE::int AS is_oneway,
+            FALSE AS is_ramp, FALSE::int AS is_oneway, man_made,
             layer, NULL::int AS level, NULL::boolean AS indoor,
             z_order
         FROM osm_highway_polygon
         -- We do not want underground pedestrian areas for now
         WHERE zoom_level >= 13
             AND (
-                  man_made IN ('bridge')
+                  man_made IN ('bridge', 'pier')
                   OR (is_area AND COALESCE(layer, 0) >= 0)
             )
     ) AS zoom_levels

layers/transportation/mapping.yaml

@@ -332,6 +332,7 @@ tables:
       - platform
       man_made:
       - bridge
+      - pier
 
 # TODO: Future table for joining networks
 # etldoc: imposm3 -> osm_route_member

layers/transportation/transportation.yaml

@@ -18,9 +18,10 @@ layer:
           Class is derived from the value of the
           [`highway`](http://wiki.openstreetmap.org/wiki/Key:highway),
           [`railway`](http://wiki.openstreetmap.org/wiki/Key:railway),
-          [`aerialway`](http://wiki.openstreetmap.org/wiki/Key:aerialway), or
+          [`aerialway`](http://wiki.openstreetmap.org/wiki/Key:aerialway),
           [`route`](http://wiki.openstreetmap.org/wiki/Key:route) tag (for
-          shipping ways).
+          shipping ways), or
+          [`man_made`](http://wiki.openstreetmap.org/wiki/Key:route).
       values:
       - motorway
       - trunk
@@ -36,6 +37,8 @@ layer:
       - transit
       - cable_car
       - ferry
+      - bridge
+      - pier
     subclass:
       description: |
           Distinguish more specific classes of railway and path: