Note
This repository hosts the 3DCityDB v4 ADE implementation for citygml4j. Although 3DCityDB v5 is now available, 3DCityDB v4 remains stable and operational. However, it is in maintenance mode, meaning no significant new features are planned, though existing bugs will continue to be addressed. Development is now focused on 3DCityDB v5, and we recommend upgrading to benefit from new features and improvements. Please refer to the 3DCityDB v5 user manual for more information.