On Codelist

Codes that are on the GeographicVocabulary codelist.

ValueNamePublishers
G2 OpenStreetMap 23
A4 ISO Country (3166-1 alpha-2) 41
A3 Global Administrative Areas 13
G1 Geonames 37
A2 UN Second Administrative Level Boundary Project 3
A1 Global Admininistrative Unit Layers 12

Not On Codelist

Codes that are not on the GeographicVocabulary codelist.

ValuePublishers
4 1
3