osm-bright.imposm.mml

{
  "Layer": [
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "file": "http://mapbox-geodata.s3.amazonaws.com/natural-earth-1.3.0/physical/10m-land.zip", 
        "id": "land", 
        "project": "foss4g-2011", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over"
      }, 
      "class": "", 
      "geometry": "polygon", 
      "id": "land", 
      "name": "land", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "file": "http://tilemill-data.s3.amazonaws.com/osm/coastline-good.zip"
      }, 
      "class": "", 
      "geometry": "polygon", 
      "id": "processed_p", 
      "name": "processed_p", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over"
    }, 
    {
      "Datasource": {
        "file": "http://tilemill-data.s3.amazonaws.com/osm/shoreline_300.zip"
      }, 
      "class": "", 
      "geometry": "polygon", 
      "id": "shoreline_300", 
      "name": "shoreline_300", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "landuse_gen0", 
        "key_field": "", 
        "project": "osm-bright-imposm", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry, type, area\n  FROM osm_landusages_gen0\n  ORDER BY area DESC\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "polygon", 
      "id": "landuse_gen0", 
      "name": "landuse_gen0", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "landuse_gen1", 
        "key_field": "", 
        "project": "osm-bright-imposm", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry, type, area\n  FROM osm_landusages_gen1\n  ORDER BY area DESC\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "polygon", 
      "id": "landuse_gen1", 
      "name": "landuse_gen1", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "landuse", 
        "key_field": "", 
        "project": "osm-bright-imposm", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry, type, area\n  FROM osm_landusages\n  ORDER BY area DESC\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "polygon", 
      "id": "landuse", 
      "name": "landuse", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "waterway", 
        "key_field": "", 
        "project": "foss4g-2011", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry, type\n  FROM osm_waterways\n  WHERE type IN ('river', 'canal')\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "waterway_low", 
      "name": "waterway_low", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "key_field": "", 
        "table": "( SELECT geometry, type\n  FROM osm_waterways\n  WHERE type IN ('river', 'canal', 'stream')\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "waterway_med", 
      "name": "waterway_med", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "key_field": "", 
        "table": "( SELECT geometry, type\n  FROM osm_waterways\n  WHERE type IN ('river', 'canal', 'stream', 'ditch', 'drain')\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "waterway_high", 
      "name": "waterway_high", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "water_gen0", 
        "key_field": "", 
        "project": "foss4g-2011", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry\n  FROM osm_waterareas\n  WHERE area > 10000\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "polygon", 
      "id": "water_gen0", 
      "name": "water_gen0", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "water_gen1", 
        "key_field": "", 
        "project": "foss4g-2011", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry\n  FROM osm_waterareas\n  WHERE area > 1000\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "polygon", 
      "id": "water_gen1", 
      "name": "water_gen1", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "water", 
        "key_field": "", 
        "project": "foss4g-2011", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry\n  FROM osm_waterareas\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "polygon", 
      "id": "water", 
      "name": "water", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "landuse_overlays", 
        "key_field": "", 
        "project": "osm-bright-imposm", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "(select geometry, type, round(st_area(geometry)) as area\nfrom osm_landusages\norder by area desc) as landusages", 
        "type": "postgis"
      }, 
      "class": "", 
      "id": "landuse_overlays", 
      "name": "landuse_overlays", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "", 
        "id": "admin", 
        "key_field": "", 
        "project": "osm-bright-imposm", 
        "table": "osm_admin", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "polygon", 
      "id": "admin", 
      "name": "admin", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "key_field": "", 
        "table": "( SELECT geometry, type, name, area\n    FROM osm_buildings\n  ORDER BY ST_YMin(ST_Envelope(geometry)) DESC\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "polygon", 
      "id": "buildings", 
      "name": "buildings", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "aeroway", 
        "key_field": "", 
        "project": "foss4g-2011", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry, type\n  FROM osm_aeroways\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "aeroway", 
      "name": "aeroway", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "key_field": "", 
        "table": "( SELECT geometry, type, 0 as bridge, access, render, layer, tunnel,\n  CASE\n    WHEN type IN ('motorway', 'trunk') THEN 'motorway'\n    WHEN type IN ('primary', 'secondary') THEN 'mainroad'\n    WHEN type IN ('motorway_link', 'trunk_link', 'primary_link', 'secondary_link', 'tertiary', 'tertiary_link', 'residential', 'unclassified', 'road', 'living_street') THEN 'minorroad'\n    WHEN type IN ('service', 'track') THEN 'service'\n    WHEN type IN ('path', 'cycleway', 'footway', 'pedestrian', 'steps', 'bridleway') THEN 'noauto'\n    WHEN type IN ('light_rail', 'subway', 'narrow_gauge', 'rail', 'tram') THEN 'railway'\n    ELSE 'other' END AS stylegroup\n  FROM (\n    SELECT *, '1_outline' AS render FROM osm_roads WHERE tunnel = 1\n    UNION ALL\n    SELECT *, '2_line' AS render FROM osm_roads WHERE tunnel = 1\n    UNION ALL\n    SELECT *, '3_inline' AS render FROM osm_roads WHERE tunnel = 1\n  ) AS tunnels\n  ORDER BY layer ASC, render ASC\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "tunnel", 
      "name": "tunnel", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "key_field": "", 
        "table": "( SELECT geometry \n  FROM osm_transport_points \n  WHERE type = 'turning_circle'\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "point", 
      "id": "turning_circle_case", 
      "name": "turning_circle_case", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "", 
        "id": "roads_high", 
        "key_field": "", 
        "project": "osm-bright", 
        "srs": null, 
        "table": "( SELECT geometry, type, tunnel, bridge, access, 'fill' AS render,\n  CASE\n    WHEN type IN ('motorway', 'trunk') THEN 'motorway'\n    WHEN type IN ('primary', 'secondary') THEN 'mainroad'\n    WHEN type IN ('motorway_link', 'trunk_link', 'primary_link', 'secondary_link', 'tertiary', 'tertiary_link', 'residential', 'unclassified', 'road', 'living_street') THEN 'minorroad'\n    WHEN type IN ('service', 'track') THEN 'service'\n    WHEN type IN ('path', 'cycleway', 'footway', 'pedestrian', 'steps', 'bridleway') THEN 'noauto'\n    WHEN type IN ('light_rail', 'subway', 'narrow_gauge', 'rail', 'tram') THEN 'railway'\n    ELSE 'other' END AS stylegroup\n  FROM osm_roads\n  WHERE bridge = 0\n    AND tunnel = 0\n  ORDER BY z_order\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "roads_high", 
      "name": "roads_high", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "", 
        "key_field": "", 
        "table": "( SELECT geometry, type\n  FROM osm_roads_gen1\n  WHERE type IN ('motorway', 'trunk', 'primary', 'secondary', 'motorway_link', 'trunk_link')\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "roads_med", 
      "name": "roads_med", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "key_field": "", 
        "table": "( SELECT geometry, type\n  FROM osm_roads_gen0\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "roads_low", 
      "name": "roads_low", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "key_field": "", 
        "table": "( SELECT geometry \n  FROM osm_transport_points \n  WHERE type = 'turning_circle'\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "point", 
      "id": "turning_circle_fill", 
      "name": "turning_circle_fill", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "bridge", 
        "key_field": "", 
        "project": "osm-bright-imposm", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry, type, bridge, access, render, layer, 0 as tunnel,\n  CASE\n    WHEN type IN ('motorway', 'trunk') THEN 'motorway'\n    WHEN type IN ('primary', 'secondary') THEN 'mainroad'\n    WHEN type IN ('motorway_link', 'trunk_link', 'primary_link', 'secondary_link', 'tertiary', 'tertiary_link', 'residential', 'unclassified', 'road', 'living_street') THEN 'minorroad'\n    WHEN type IN ('service', 'track') THEN 'service'\n    WHEN type IN ('path', 'cycleway', 'footway', 'pedestrian', 'steps', 'bridleway') THEN 'noauto'\n    WHEN type IN ('light_rail', 'subway', 'narrow_gauge', 'rail', 'tram') THEN 'railway'\n    ELSE 'other' END AS stylegroup\n  FROM (\n    SELECT *, '1_outline' AS render FROM osm_roads WHERE bridge = 1\n    UNION ALL\n    SELECT *, '2_line' AS render FROM osm_roads WHERE bridge = 1\n    UNION ALL\n    SELECT *, '3_inline' AS render FROM osm_roads WHERE bridge = 1\n  ) as bridges\n  ORDER BY layer ASC, render ASC\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "bridge", 
      "name": "bridge", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "key_field": "", 
        "table": "(select geometry, type,\n\tCASE\n\t\tWHEN type IN ('toll_booth', 'stile', 'gate', 'horse_stile','lift_gate', 'kissing_gate','cattle_grid','entrance') THEN 'gate'\n\t\tWHEN type IN ('block', 'bollard', 'chain', 'cycle_barrier', 'spikes', 'fence', 'wire_fence','yes') THEN 'divider'\n\tEND AS stylegroup\nFROM osm_barrierpoints\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "point", 
      "id": "barrier_points", 
      "name": "barrier_points", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "barrier_lines", 
        "key_field": "", 
        "project": "osm-bright", 
        "srs": null, 
        "table": "(SELECT geometry, type,\n\tCASE \n\t\tWHEN type IN ('city_wall', 'fence', 'retaining_wall', 'wall', 'wire_fence', 'yes') THEN 'fence'\n\t\tWHEN type IN ('gate', 'spikes', 'bollard', 'lift_gate', 'kissing_gate') THEN 'gate'\n\t\tWHEN type IN ('hedge') THEN 'hedge'\n\tEND AS stylegroup\nFROM osm_barrierways\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "barrier_lines", 
      "name": "barrier_lines", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "place", 
        "key_field": "", 
        "project": "foss4g-2011", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry, type, name, z_order, population\n  FROM osm_places\n  ORDER BY z_order, population DESC NULLS LAST\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "point", 
      "id": "place", 
      "name": "place", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "landuse_label", 
        "key_field": "", 
        "project": "foss4g-2011", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT type, name, area, 'land' AS stylegroup,\n    ST_PointOnSurface(geometry) AS geometry\n  FROM osm_landusages\n  WHERE name IS NOT NULL\n    AND geometry && !bbox!\n    AND type IN (\n      'cemetery', 'college', 'commercial', 'common', 'garden', 'golf_course',\n      'hospital', 'industrial', 'library', 'park', 'pedestrian', 'place_of_worship',\n      'playground', 'school', 'sports_center', 'stadium', 'theatre', 'university' )\n    AND geometry && !bbox!\n    AND ST_IsValid(geometry)\n\n  UNION ALL\n\n  SELECT type, name, area, 'water' AS stylegroup,\n    ST_PointOnSurface(geometry) AS geometry\n  FROM osm_waterareas\n  WHERE name IS NOT NULL\n    AND type in ( 'water', 'basin' )\n    AND geometry && !bbox!\n    AND ST_IsValid(geometry)\n\n  UNION ALL\n\n  SELECT 'building' AS type, name, area, 'building' AS stylegroup,\n    ST_PointOnSurface(geometry) AS geometry\n  FROM osm_buildings\n  WHERE name IS NOT NULL \n    AND geometry && !bbox!\n    AND ST_IsValid(geometry)\n\n  ORDER BY area DESC\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "point", 
      "id": "area_label", 
      "name": "area_label", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "motorway_label", 
        "key_field": "", 
        "project": "osm-bright", 
        "srs": null, 
        "table": "( SELECT geometry, type, name, ref, oneway, CHAR_LENGTH(ref) AS reflen\n    FROM osm_motorways\n    WHERE type IN ('motorway', 'trunk')\n      AND (name IS NOT NULL OR ref IS NOT NULL)\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "motorway_label", 
      "name": "motorway_label", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "mainroad_label", 
        "key_field": "", 
        "project": "osm-bright", 
        "srs": null, 
        "table": "( SELECT geometry, type, name, oneway\n  FROM osm_mainroads\n  WHERE name IS NOT NULL OR oneway <> 0\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "mainroad_label", 
      "name": "mainroad_label", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "minorroad_label", 
        "key_field": "", 
        "project": "foss4g-2011", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry, type, name, oneway\n  FROM osm_minorroads\n  WHERE name IS NOT NULL OR oneway <> 0\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "minorroad_label", 
      "name": "minorroad_label", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }, 
    {
      "Datasource": {
        "dbname": "osm", 
        "extent": "-20037508.34 -20037508.34 20037508.34 20037508.34", 
        "geometry_field": "geometry", 
        "id": "waterway_label", 
        "key_field": "", 
        "project": "foss4g-2011", 
        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
        "table": "( SELECT geometry, type, name\n  FROM osm_waterways\n  WHERE type IN ('canal', 'river', 'stream') \n    AND name IS NOT NULL\n) AS data", 
        "type": "postgis"
      }, 
      "class": "", 
      "geometry": "linestring", 
      "id": "waterway_label", 
      "name": "waterway_label", 
      "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over", 
      "srs-name": "900913", 
      "status": "on"
    }
  ], 
  "Stylesheet": [
    "palette.mss", 
    "base.mss", 
    "roads.mss", 
    "labels.mss"
  ], 
  "attribution": "Data \u00a9 OpenStreetMap (and) contributors, CC-BY-SA", 
  "bounds": [
    -180, 
    -85.0511, 
    180, 
    85.0511
  ], 
  "center": [
    0, 
    20, 
    4
  ], 
  "description": "", 
  "format": "png", 
  "interactivity": false, 
  "maxzoom": 18, 
  "minzoom": 0, 
  "name": "OSM Bright", 
  "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over"
}