Souss-Massa is a region and its consensus geometry is derived from whosonfirst.
{"name:jpn_x_preferred":["スース=マサ地方"],"date:inception_upper":"2022-03-05","geom:latitude":29.939387,"wof:name":"Souss-Massa","counts:names_total":24,"statoids:areakm":51642,"mz:is_current":1,"wof:hierarchy":[{"continent_id":102191573,"country_id":85632693,"region_id":1796661379}],"statoids:date":"2014-09-01","lbl:latitude":29.944537,"name:por_x_preferred":["Suz-Massa"],"geom:area":5.050346,"label:eng_x_preferred_placetype":["region"],"name:kor_x_preferred":["수스마사 지방"],"mz:is_funky":0,"counts:concordances_total":3,"date:inception_inner_end":1646524799,"statoids:iso":"09","geom:type":"Polygon","name:ces_x_preferred":["Sús-Mássa"],"wof:lastmodified":1695885136,"statoids:capital":"Agadir-Ida-Ou-Tanane","wof:belongsto":[102191573,85632693],"name:ron_x_preferred":["Souss-Massa"],"mps:latitude":29.944537,"name:ind_x_preferred":["Souss-Massa"],"wof:repo":"whosonfirst-data-admin-ma","date:inception_lower":"2022-03-05","wof:country":"MA","counts:names_preferred":24,"geom:area_square_m":5.411268502721231E10,"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"2022-03-05","statoids:type":"region","iso:country":"MA","geom:bbox":"-10.019958,28.3502,-6.34391,31.17073","name:spa_x_preferred":["Sus-Masa"],"name:eng_x_preferred":["Souss-Massa"],"date:inception_outer_start":1646438400,"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"name:fra_x_preferred":["Souss-Massa"],"wof:geomhash":"17c36835c78162c3361dc0cc38706a1e","name:fas_x_preferred":["سوس ماسه"],"wof:placetype_id":102312311,"mz:is_ceased":0,"name:nan_x_preferred":["Souss-Massa Tē-hng"],"label:eng_x_preferred_longname":["Souss-Massa Region"],"src:population":"statoids","src:population_date":"2014-09-01","statoids:areami":19939,"wof:placetype":"region","name:ita_x_preferred":["Souss-Massa"],"statoids:name":"Souss-Massa","name:zho_x_preferred":["蘇斯-馬塞大區"],"name:dan_x_preferred":["Souss-Massa"],"statoids:population":2676847,"mz:is_deprecated":0,"geom:longitude":-8.341756,"wof:population":2676847,"date:inception_inner_start":1646438400,"wof:id":1796661379,"statoids:timezone":"+0","name:eus_x_preferred":["Souss-Massa"],"statoids:country":"MA","name:frr_x_preferred":["Souss-Massa"],"date:inception_outer_end":1646524799,"wof:concordances":{"hasc:id":"MA.SS","iso:code":"MA-09","wd:id":"Q20652586"},"name:cat_x_preferred":["Souss-Massa"],"src:geom":"whosonfirst","name:pol_x_preferred":["Sus-Massa"],"name:fin_x_preferred":["Souss-Massa"],"wof:tags":[],"name:urd_x_preferred":["سوس ماسہ"],"src:geom_via":["quattroshapes"],"wof:population_rank":18,"counts:names_languages":24,"name:tur_x_preferred":["Sus-Massa"],"name:kab_x_preferred":["Sus-Massa"],"mps:longitude":-8.467293,"statoids:hasc":"MA.SS","wof:supersedes":[85673929,85673947],"lbl:longitude":-8.467293,"wof:parent_id":85632693,"wof:placetype_names":["region"],"mz:hierarchy_label":1,"name:msa_x_preferred":["Souss-Massa"],"edtf:cessation":"uuuu","name:deu_x_preferred":["Souss-Massa"]}