v5.1.3

This is a bugfix and maintenance release. See the changelog for full details.

v5.1.2

This is a bugfix and maintenance release. See the changelog for full details.

v5.1.1

This is a bugfix and maintenance release. See the changelog for full details.

v5.1.0

This is a minor release introducing schema enhancements, new functions, and important fixes:

• Extended JSON schema mapping with new attributes (relationType, lod) and added an index on appearance.theme for better query performance.
• Added new database functions (get_current_schema, set_current_schema, schema_exists, db_properties).
• Provided upgrade scripts to update existing 3DCityDB v5 instances to the latest version.
• Unified and improved handling of functions using the schema_name parameter.
• Fixed issues with get_feature_envelope, delete scripts for grouped/related features, and Docker setup.

We recommend upgrading an existing 3DCityDB v5. Use the upgrade-db script included in the download package and follow the upgrade guide in the online documentation.

See the changelog for full details.

v5.0.0

🚀 We are excited to announce the release of the new 3D City Database v5, with full support for CityGML 3.0! 🚀

This major update features a completely redesigned, significantly simplified, and streamlined database schema, delivering enhanced performance and flexibility. CityGML 2.0 and 1.0 remain fully supported, with seamless on-the-fly upgrading and downgrading between versions. Learn more about the 3DCityDB v5 and its new tools in our all-new online documentation.

Note

3DCityDB v5 is not backwards compatible, and legacy 3DCityDB v4 tools such as the Importer/Exporter and the Web Feature Service do not support it. However, the 3DCityDB v4 suite remains stable and operational and is now in maintenance mode. We recommend upgrading to 3DCityDB v5 to benefit from new features and improvements.

v4.4.2

This is a minor bugfix and maintenance release. See the change log for details.

v5.0.0-beta.3

Changes in this beta release include:

• Added new terminate functions for terminating features with or without their sub-features, allowing for metadata updates (termination_date, lineage, updating_person, reason_for_update). [#248]
• Fixed delete functions to ensure implicit geometries are only deleted if they are no longer referenced. [#245]
• Partial indexes are no longer used for FK columns of the property table. [#247]

v5.0.0-beta.2

Changes in this beta release include:

• Added missing delete functions.
• Use partial indexes ignoring NULL values for val_* columns of the property table.
• Added CityGML 3.0 definitions for feature types, data types and their attributes to the JSON-based schema mapping.

v4.4.1

This is a minor bugfix and maintenance release. See the change log for details.

v5.0.0-beta.1

What's Changed

• Shell scripts can now be called outside their folder by @yaozhihang in #225
• Changelog Extension by @yaozhihang in #226
• Add ADE hooks meta-info into the datatype table by @yaozhihang in #227
• Feature properties must provide their target feature by @clausnagel in #228
• Added geometry types and "target" property to inline types by @clausnagel in #229
• Renamed id property to objectId to be able to query the PK column of feature by @clausnagel in #231
• Fixed missing Dockerfile and script by @yaozhihang in #239

Full Changelog: 5.0.0-alpha.4...v5.0.0-beta.1