* **visualize:** Handle the case that there's no city rad data ([9f1eca0](https://github.com/ladybug-tools/ladybug-grasshopper/commit/9f1eca04cd29217c6de6b1f80273021f628b82a2))
* **geometry:** Ensure points are offset when meshes are input ([aff15d6](https://github.com/ladybug-tools/ladybug-grasshopper/commit/aff15d6ebf4a4cbef7c3d69ce41c9518e190ea1d))