Grande Sido is a county and its consensus geometry is derived from meso.
{"meso:gadm_admin":"Grande Sido","geom:latitude":8.416542,"wof:name":"Grande Sido","counts:names_total":6,"name:ceb_x_preferred":["Grande Sido"],"statoids:as_of_date":"2009-06-20","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191573,"country_id":85632325,"county_id":1091899945,"region_id":85678527}],"wof:placetype_local":"department","mz:min_zoom":6,"lbl:latitude":8.439306,"lbl:min_zoom":8,"geom:area":0.451941,"label:eng_x_preferred_placetype":["department"],"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1695886485,"meso:admin_1":"Moyen-Chari","statoids:capital":"Maro","wof:belongsto":[102191573,85632325,85678527],"meso:gadm_hasc2":"TD.MO.GR","name:rus_x_preferred":["Гранд-Сидо"],"mps:latitude":8.439306,"wof:repo":"whosonfirst-data-admin-td","wof:shortcode":"GR","wof:country":"TD","counts:names_preferred":5,"geom:area_square_m":5.528119072525135E9,"counts:names_variant":1,"wof:breaches":[],"edtf:inception":"uuuu","statoids:type":"department","iso:country":"TD","statoids:area_km":"","statoids:statoid":"TD.MO.GR","geom:bbox":"18.1231663397,8.02111816406,19.0848776453,8.88167136831","name:eng_x_preferred":["Grande Sido"],"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"name:fra_x_preferred":["Grande Sido"],"wof:geomhash":"3f628292106165f6c54dab3b2efd869a","wof:placetype_id":102312313,"mz:is_ceased":0,"wof:created":1473892108,"label:eng_x_preferred_longname":["Grande Sido Department"],"lbl:max_zoom":10,"src:population":"statoids","src:population_date":"2009-06-20","wof:placetype":"county","meso:mps_y":8.439306,"statoids:name":"Grande Sido","meso:mps_x":18.547192,"name:dan_x_preferred":["Grande Sido"],"statoids:population":"105375","mz:is_deprecated":0,"geom:longitude":18.53985,"wof:population":105375,"wof:id":1091899945,"statoids:timezone":"1","statoids:country":"TD","wof:concordances":{"hasc:id":"TD.MO.GR"},"meso:name_local":"Grande Sido","name:eng_x_variant":["Grande Sido"],"src:geom":"meso","wof:tags":[],"wof:population_rank":9,"counts:names_languages":5,"mps:longitude":18.547192,"statoids:hasc":"TD.MO","wof:supersedes":[],"lbl:longitude":18.547192,"wof:parent_id":85678527,"wof:placetype_names":["county"],"mz:hierarchy_label":1,"edtf:cessation":"uuuu"}