I am the assigned Gen-ART reviewer for this draft. The General Area Review Team (Gen-ART) reviews all IETF documents being processed by the IESG for the IETF Chair. Please treat these comments just like any other last call comments. For more information, please see the FAQ at . Document: draft-ietf-netmod-geo-location-?? Reviewer: Linda Dunbar Review Date: 2021-04-26 IETF LC End Date: 2021-05-03 IESG Telechat date: Not scheduled for a telechat Summary: This draft describes the Geo-location object for YANG. The document is written very clear. I don't see any problem., except for one question: The "pattern ’[ -@\[-\^_-~]*’" is used by leaf astronomical-body and container geodetic-system. Why not creating a Constant for the pattern to be referenced? in case you want to make changes to the pattern. Major issues: None. Minor issues: None. Nits/editorial comments: None. Best Regards, Linda Dunbar