Cleaned up more code from landmark that wasn't used. Experimenting with power generator:source stuff

layers/landmarks/landmark.yaml

@@ -1,5 +1,5 @@
 layer:
-  id: "lm"
+  id: "landmarks"
   description: |
       [Points of interests](http://wiki.openstreetmap.org/wiki/Points_of_interest) containing
       a of a variety of OpenStreetMap tags. Mostly contains amenities, sport, shop and tourist POIs.
@@ -11,10 +11,8 @@ layer:
     name_de: German name `name:de` if available, otherwise `name` or `name:en`.
     class:
       description: |
-        More general classes of POIs. If there is no more general `class` for the `subclass`
+        More general classes of landmarks. If there is no more general `class` for the `subclass`
         this field will contain the same value as `subclass`.
-        But for example for schools you only need to style the class `school` to filter the subclasses `school`
-        and `kindergarten`. Or use the class `shop` to style all shops.
       values:
         shop:
           subclass: ['accessories', 'antiques', 'beauty', 'bed', 'boutique', 'camera', 'carpet', 'charity', 'chemist',
@@ -119,14 +117,6 @@ layer:
         local relative importance of a POI within it's cell in the grid. This can be used to reduce label density at *z14*.
         Since all POIs already need to be contained at *z14* you can use `less than rank=10` epxression to limit
         LMs. At some point like *z17* you can show all LMs.
-    agg_stop:
-      description: |
-          Experimental feature! Indicates main platform of public transport
-          stops (buses, trams, and subways). Grouping of platforms is
-          implemented using
-          [`uic_ref`](http://wiki.openstreetmap.org/wiki/Key:uic_ref) tag that
-           is not used worldwide.
-      values: [1]
     level:
       description: |
           Original value of [`level`](http://wiki.openstreetmap.org/wiki/Key:level) tag.
@@ -138,11 +128,9 @@ layer:
     key_field: osm_id
     key_field_as_attribute: no
     srid: 900913
-    query: (SELECT osm_id, geometry, name, name_en, name_de, {name_languages}, class, subclass, agg_stop, layer, level, rank FROM layer_lm(!bbox!, z(!scale_denominator!), !pixel_width!)) AS t
+    query: (SELECT osm_id, geometry, name, name_en, name_de, {name_languages}, class, subclass, layer, level, rank FROM layer_lm(!bbox!, z(!scale_denominator!), !pixel_width!)) AS t
 schema:
-  - ./public_transport_stop_type.sql
   - ./class.sql
-  - ./lm_stop_agg.sql
   - ./update_lm_polygon.sql
   - ./update_lm_point.sql
   - ./layer.sql