Tanga is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"name:heb_x_preferred":["טנגה"],"geom:latitude":15.18316,"name:nds_x_preferred":["Tanga"],"gn:name":"Tanga","wof:name":"Tanga","counts:names_total":22,"gn:feature_code":"PPL","name:ceb_x_preferred":["Tanga"],"gn:feature_class":"P","mz:is_current":-1,"name:vie_x_preferred":["Tanga"],"wof:hierarchy":[{"continent_id":102191573,"country_id":85632553,"county_id":421199983,"locality_id":1310305381,"region_id":85674539}],"name:srp_x_preferred":["Танга"],"gn:dem":625,"mz:min_zoom":12,"lbl:min_zoom":13.5,"name:por_x_preferred":["Tanga"],"geom:area":0,"name:hun_x_preferred":["Tanga"],"name:swa_x_preferred":["Tanga"],"gn:latitude":15.18316,"gn:asciiname":"Tanga","lbl:bbox":"-2.45874,15.16316,-2.41874,15.20316","counts:concordances_total":1,"gn:country_code":"ML","geom:type":"Point","wof:lastmodified":1566606238,"gn:admin1_code":"4.0","wof:belongsto":[102191573,85632553,85674539,421199983],"name:ron_x_preferred":["Tanga"],"name:rus_x_preferred":["Танга"],"wof:repo":"whosonfirst-data-admin-ml","wof:country":"ML","counts:names_preferred":22,"geom:area_square_m":0,"name:swe_x_preferred":["Tanga"],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"ML","name:ukr_x_preferred":["Танга"],"geom:bbox":"-2.43874,15.18316,-2.43874,15.18316","name:spa_x_preferred":["Tanga"],"wof:superseded_by":[],"name:fra_x_preferred":["Tanga"],"name:nld_x_preferred":["Tanga"],"wof:geomhash":"516391c5bf43b399c5559e598fdcf1f9","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","name:ita_x_preferred":["Tanga"],"gn:longitude":-2.43874,"name:nor_x_preferred":["Tanga"],"mz:is_deprecated":0,"name:tgl_x_preferred":["Tanga"],"gn:modification_date":"2012-11-09","geom:longitude":-2.43874,"wof:id":1310305381,"name:eus_x_preferred":["Tanga"],"name:als_x_preferred":["Tanga"],"wof:concordances":{"gn:id":6872662},"name:cat_x_preferred":["Tanga"],"src:geom":"geonames","gn:geonameid":6872662,"wof:tags":[],"counts:names_languages":22,"wof:supersedes":[],"wof:parent_id":421199983,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Africa/Bamako","edtf:cessation":"uuuu","name:deu_x_preferred":["Tanga"]}