Zhangjiagou is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"geom:latitude":31.1555,"gn:name":"Zhangjiagou","wof:name":"Zhangjiagou","counts:names_total":1,"gn:feature_code":"PPL","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191569,"country_id":85632695,"county_id":890516567,"empire_id":136253041,"locality_id":1259342435,"region_id":85669787}],"gn:dem":653,"mz:min_zoom":12,"lbl:min_zoom":13.5,"geom:area":0,"gn:latitude":31.1555,"gn:asciiname":"Zhangjiagou","lbl:bbox":"103.938,31.1355,103.978,31.1755","counts:concordances_total":1,"gn:country_code":"CN","geom:type":"Point","wof:lastmodified":1566700065,"gn:admin1_code":"32.0","wof:belongsto":[85669787,102191569,85632695,136253041,890516567],"wof:repo":"whosonfirst-data-admin-cn","wof:country":"CN","counts:names_preferred":1,"geom:area_square_m":0,"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"CN","geom:bbox":"103.958,31.1555,103.958,31.1555","wof:superseded_by":[],"wof:geomhash":"be0bad374c60a251d9c44384159600a3","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","name:zho_x_preferred":["张家沟"],"gn:longitude":103.958,"mz:is_deprecated":0,"gn:modification_date":"2015-04-10","geom:longitude":103.958,"wof:id":1259342435,"wof:concordances":{"gn:id":10196595},"src:geom":"geonames","gn:geonameid":10196595,"wof:tags":[],"counts:names_languages":1,"wof:supersedes":[],"wof:parent_id":890516567,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Asia/Shanghai","edtf:cessation":"uuuu"}