cjdb: Simplifying 3D Citycjdb: Simplifying 3D CityDatafor urban models.Efficient storage and fast retrievalDatabasesIntroducing cjdb: A Simplified Approach to 3D City Modelscjdb offers a straightforward way to store 3D city models in PostgreSQL.2025-10-20T06:08:06+00:00 ― 6 min read