Grass Lake Township is a localadmin and its consensus geometry is derived from uscensus.
{"geom:latitude":47.200703,"name:nds_x_preferred":["Grass Lake Township"],"wof:coterminous":[1729475945],"wof:name":"Grass Lake Township","counts:names_total":4,"uscensus:name":"Grass Lake","uscensus:geoid":3801532740,"mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102082107,"localadmin_id":404478823,"region_id":85688525}],"wof:placetype_local":"township","uscensus:namelsad":"Grass Lake township","label:fra_x_preferred_placetype":["commune"],"qs:a2_lc":"38015","wof:geom_alt":["quattroshapes"],"mz:min_zoom":11,"lbl:latitude":47.200681,"lbl:min_zoom":13,"qs:adm0_a3":"USA","geom:area":0.011078,"label:eng_x_preferred_placetype":["township"],"qs:la":"Grass Lake","counts:concordances_total":1,"qs:adm0":"United States","geom:type":"Polygon","wof:lastmodified":1722578152,"qs:a2":"Burleigh","qs:a1":"North Dakota","wof:belongsto":[102191575,85633793,102082107,85688525],"mps:latitude":47.200681,"qs:a0":"United States","wof:repo":"whosonfirst-data-admin-us","wof:country":"US","counts:names_preferred":3,"geom:area_square_m":9.3069287858625E7,"counts:names_variant":1,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","geom:bbox":"-100.749492,47.156971,-100.621752,47.244457","name:eng_x_preferred":["Grass Lake Township"],"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"wof:geomhash":"2385c347a8534dc7c6d472f8cae887a0","qs:pop":69,"wof:placetype_id":404221409,"qs:la_lc":"3801532740","qs:level":"localadmin","mz:is_ceased":0,"lbl:max_zoom":18,"src:population":"uscensus","src:population_date":"2023","uscensus:statefp":38,"wof:placetype":"localadmin","mz:is_deprecated":0,"qs:type":"twp","geom:longitude":-100.685645,"wof:population":60,"wof:id":404478823,"qs:source":"US Census","wof:concordances":{"uscensus:geoid":"3801532740"},"name:eng_x_variant":["Grass Lake"],"src:geom":"uscensus","src:geom_alt":["quattroshapes"],"wof:tags":[],"wof:population_rank":1,"counts:names_languages":3,"uscensus:population":60,"mps:longitude":-100.685655,"qs:a1_lc":"38","wof:supersedes":[],"lbl:longitude":-100.685655,"uscensus:population_date":"2023","wof:parent_id":102082107,"wof:placetype_names":["localadmin"],"mz:hierarchy_label":1,"uscensus:countyfp":15,"uscensus:funcstat":"A","edtf:cessation":"uuuu","name:deu_x_preferred":["Grass Lake Township"]}