1. Check and get the data right ( http://overpass-turbo.eu/ helps to easily find the objects – centre the map, use the wizard and type in `name=Philadelphia`). I do not really see issues (except that the `place=city` exists twice for Philadelphia – once as node and once as relation). That seems to be quite common for cities but IMHO [not right](https://wiki.openstreetmap.org/wiki/One_feature,_one_OSM_element). Questionable if the duplication could cause this label issue (likely someone else here knows). If we assume the data to be right, then the cause is the label placement: 2. Ask the map style makers if the label placement/collision handling (this is automatic) could be improved. This may need adjustments/new programming at the map renderer (mapnik).(mapnik). See [how-to-move-labels](/questions/24687/) for a bit about label placement.

1. Check and get the data right ( http://overpass-turbo.eu/ helps to easily find the objects – centre the map, use the wizard and type in `name=Philadelphia`). I do not really see issues (except that the `place=city` exists twice for Philadelphia – once as node and once as relation). But that That seems to be quite common for cities but IMHO [not right](https://wiki.openstreetmap.org/wiki/One_feature,_one_OSM_element). Questionable if the duplication could cause this label issue (likely someone else here knows). If we assume the data to be right, then the cause is the label placement: 2. Ask the map style makers if the label placement/collision handling (this is automatic) could be improved. This may need adjustments/new programming at the map renderer (mapnik).

1. Check and get the data right ( http://overpass-turbo.eu/ helps to easily find the objects – centre the map, use the wizard and type in `name=Philadelphia`). I do not really see issues (except that the `place=city` exists twice for Philadelphia – once as node and once as relation). But that seems to be quite common. common for cities but IMHO [not right](https://wiki.openstreetmap.org/wiki/One_feature,_one_OSM_element). If we assume the data to be right, then the cause is the label placement: 2. Ask the map style makers if the label placement/collision handling (this is automatic) could be improved. This may need adjustments/new programming at the map renderer (mapnik).

1. Check and get the data right ( http://overpass-turbo.eu/ helps to easily find the objects – centre the map, use the wizard and type in `name=Philadelphia`). I do not really see issues (except that the `place=city` exists twice for Philadelphia – once as node and once as relation). But that seems to be quite common. 2. Ask the map style makers if the label placement/collision handling (this is automatic) could be improved. This may need adjustments/new programming at the map renderer (mapnik).