| _id | road_id | the_geom | osm_id | osm_code | osm_fclass | osm_name | osm_ref | osm_oneway | osm_maxspeed | osm_layer | osm_bridge | osm_tunnel | NO2points | NO2drives | NO2_ugm3 | NOpoints | NOdrives | NO_ugm3 | CO2points | CO2drives | CO2_mgm3 | COpoints | COdrives | CO_mgm3 | O3points | O3drives | O3_ugm3 | PM25points | PM25drives | PM25_ugm3 |
|---|