Borkou Yala is a county and its consensus geometry is derived from meso.
{"meso:gadm_admin":"Borkou","geom:latitude":17.682347,"wof:name":"Borkou Yala","counts:names_total":3,"statoids:as_of_date":"2009-06-20","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191573,"country_id":85632325,"county_id":1091901887,"region_id":85678501}],"wof:placetype_local":"department","mz:min_zoom":6,"lbl:latitude":17.713812,"lbl:min_zoom":8,"geom:area":6.728635,"label:eng_x_preferred_placetype":["department"],"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1695886485,"meso:admin_1":"Borkou","statoids:capital":"Kirdimi","wof:belongsto":[102191573,85632325,85678501],"meso:gadm_hasc2":"TD.BT.BO","mps:latitude":17.713812,"wof:repo":"whosonfirst-data-admin-td","wof:shortcode":"BY","wof:country":"TD","counts:names_preferred":2,"geom:area_square_m":7.928397248638583E10,"counts:names_variant":1,"wof:breaches":[],"edtf:inception":"uuuu","statoids:type":"department","iso:country":"TD","statoids:area_km":"","statoids:statoid":"TD.BR.BY","geom:bbox":"15.4166870117,16.0982713683,19.8024701764,18.827349784","name:eng_x_preferred":["Borkou Yala"],"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"name:fra_x_preferred":["Borkou Yala"],"wof:geomhash":"62c538e0f2dd022cdd4f60bad872fe2e","wof:placetype_id":102312313,"mz:is_ceased":0,"wof:created":1473892207,"label:eng_x_preferred_longname":["Borkou Yala Department"],"lbl:max_zoom":10,"src:population":"statoids","src:population_date":"2009-06-20","wof:placetype":"county","meso:mps_y":17.713812,"statoids:name":"Borkou Yala","meso:mps_x":17.152597,"statoids:population":"24491","mz:is_deprecated":0,"geom:longitude":17.33406,"wof:population":24491,"wof:id":1091901887,"statoids:timezone":"1","statoids:country":"TD","wof:concordances":{"hasc:id":"TD.BR.BY"},"meso:name_local":"Borkou Yala","name:eng_x_variant":["Borkou"],"src:geom":"meso","wof:tags":[],"wof:population_rank":7,"counts:names_languages":2,"mps:longitude":17.152597,"statoids:hasc":"TD.BR","wof:supersedes":[],"lbl:longitude":17.152597,"wof:parent_id":85678501,"wof:placetype_names":["county"],"mz:hierarchy_label":1,"edtf:cessation":"uuuu"}