[1.28.2](https://github.com/ladybug-tools/ladybug-geometry/compare/v1.28.1...v1.28.2) (2023-07-14)
Bug Fixes
* **face:** Add methods to union and group Face3D by overlap ([61d0410](https://github.com/ladybug-tools/ladybug-geometry/commit/61d0410556d48845f8187f2bd73f88b7723ffd9f))
* **polygon:** Add a method to group Polygons by overlap ([b5ac25e](https://github.com/ladybug-tools/ladybug-geometry/commit/b5ac25e8db29547044474406acd6d4247e62216b))