Abstract: LIDAR and depth cameras have gone through a profound technological evolution, making large-scale recording of 3D point cloud data possible which raises new challenges for data processing.

Anonymous access is the default type of access, with no configuration needed. However, anonymous access is only available for a limited set of datasets, and comes with a much lower quality of service.

Struggling with MCP authentication? The November 2025 spec just changed everything. CIMD replaces DCR's complexity with a simple URL-based approach—no registration endpoints, no client ID sprawl, ...

This repository hosts the 3DCityDB v4 Importer/Exporter. Although 3DCityDB v5 is now available, 3DCityDB v4 remains stable and operational. However, it is in maintenance mode, meaning no significant ...

The World Economic Outlook (WEO) database contains selected macroeconomic data series from the statistical appendix of the World Economic Outlook report, which presents the IMF staff's analysis and ...