Tu Son is a county and its consensus geometry is derived from meso.
{"meso:gadm_admin":"Từ Sơn","name:jpn_x_preferred":["トゥーソン"],"geom:latitude":21.127279,"wof:name":"Tu Son","counts:names_total":14,"name:slv_x_preferred":["Tu Son"],"statoids:as_of_date":"2003-01-01","mz:is_current":1,"name:vie_x_preferred":["Từ Sơn"],"wof:hierarchy":[{"continent_id":102191569,"country_id":85632763,"county_id":1108781225,"region_id":85680659}],"wof:placetype_local":"district","meso:source":"AOTM","mz:min_zoom":6,"lbl:latitude":21.130157,"lbl:min_zoom":8,"geom:area":0.005542,"label:eng_x_preferred_placetype":["district"],"counts:concordances_total":3,"geom:type":"Polygon","wof:lastmodified":1695886434,"meso:admin_1":"Bac Ninh","statoids:capital":"Tu Son","wof:belongsto":[102191569,85632763,85680659],"meso:gadm_hasc2":"VN.BN.TS","name:rus_x_preferred":["Тышон"],"mps:latitude":21.130157,"wof:repo":"whosonfirst-data-admin-vn","wof:country":"VN","counts:names_preferred":13,"geom:area_square_m":6.3923091670705E7,"name:swe_x_preferred":["Từ Sơn"],"counts:names_variant":1,"wof:breaches":[],"edtf:inception":"uuuu","statoids:type":"district","iso:country":"VN","statoids:area_km":"61","statoids:statoid":"VN.BN.TS","geom:bbox":"105.913377,21.067931,106.004973,21.169344","name:eng_x_preferred":["Tu Son"],"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"name:fra_x_preferred":["Từ Sơn"],"name:nld_x_preferred":["Từ Sơn"],"wof:geomhash":"86e9ac14e047a444ae84979ae4bc3803","name:fas_x_preferred":["تو سون"],"wof:placetype_id":102312313,"mz:is_ceased":0,"name:nan_x_preferred":["Từ Sơn Chhī-siā"],"wof:created":1481741165,"label:eng_x_preferred_longname":["Tu Son District"],"lbl:max_zoom":10,"src:population":"statoids","src:population_date":"2003-01-01","wof:placetype":"county","name:ita_x_preferred":["Distretto di Tu Son"],"meso:mps_y":21.130157,"statoids:name":"Tu Son","name:zho_x_preferred":["慈山市社"],"meso:mps_x":105.958218,"statoids:population":"123296","meso:gaul_adm2":"Tu Son","mz:is_deprecated":0,"geom:longitude":105.959085,"wof:population":123296,"wof:id":1108781225,"statoids:timezone":"7","statoids:country":"VN","wof:concordances":{"hasc:id":"VN.BN.TS","meso:local_id":"27261","wd:id":"Q1924271"},"name:eng_x_variant":["Từ Sơn"],"src:geom":"meso","wof:tags":[],"name:urd_x_preferred":["تو سون"],"wof:population_rank":9,"counts:names_languages":13,"meso:local_id":"27261","mps:longitude":105.958218,"meso:name_en":"Tu Son","statoids:hasc":"VN.BN","wof:supersedes":[],"lbl:longitude":105.958218,"wof:parent_id":85680659,"wof:placetype_names":["county"],"mz:hierarchy_label":1,"edtf:cessation":"uuuu"}