Udum is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"geom:latitude":8.98521,"gn:name":"Udum","wof:name":"Udum","counts:names_total":0,"gn:feature_code":"PPL","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191573,"country_id":85632657,"county_id":1091913403,"locality_id":1209734303,"region_id":85676935}],"gn:dem":425,"mz:min_zoom":12,"lbl:min_zoom":13.5,"geom:area":0,"gn:latitude":8.98521,"gn:asciiname":"Udum","lbl:bbox":"27.45115,8.96521,27.49115,9.00521","counts:concordances_total":1,"gn:country_code":"SS","geom:type":"Point","wof:lastmodified":1566650255,"gn:admin1_code":"05","wof:belongsto":[102191573,85632657,85676935,1091913403],"wof:repo":"whosonfirst-data-admin-ss","wof:country":"SS","counts:names_preferred":0,"geom:area_square_m":0,"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"SS","geom:bbox":"27.47115,8.98521,27.47115,8.98521","wof:superseded_by":[],"wof:geomhash":"0df16f74949ec1ea6bb2c28709e43f59","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","gn:longitude":27.47115,"mz:is_deprecated":0,"gn:modification_date":"2012-01-21","geom:longitude":27.47115,"wof:id":1209734303,"wof:concordances":{"gn:id":7430657},"src:geom":"geonames","gn:geonameid":7430657,"wof:tags":[],"counts:names_languages":0,"wof:supersedes":[],"wof:parent_id":1091913403,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Africa/Juba","edtf:cessation":"uuuu"}