Segmentology Fundamentals

A Segmentology eBook is now available for free download at ISOGG Wiki:  https://isogg.org/wiki/Segmentology_Fundamentals

10 Chapters in 3 GROUPS (Segments, Groups, Tools) and a robust Glossary

Special thanks to all of you who have provided so much valuable feedback and encouragement on this Segmentology journey.

Sincerely,

Jim Bartlett

[99E] Segment-ology: Segmentology Fundamentals; by Jim Bartlett 20260322