Ganos: A Multidimensional, Dynamic, and Scene-Oriented Cloud-Native Spatial Database Engine

Summary: Ganos is a cloud-native spatial DB on PolarDB for PostgreSQL, handling multidimensional, dynamic, scene-oriented data. It provides first-class 3D/spatio-temporal types (3DMesh, Trajectory, Raster) and an extended-storage layer over object storage, enabling elastic queries via multi-level compute-storage parallelism. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 12825
Venue: VLDB
Year: 2022
Pagerank: 6.3837225e-05
Overall Rank: 4,176 | 70.95%
DOI: 10.14778/3554821.3554838

Incoming Non-self Citations Over Time

Authors

Incoming Citations (Sorted by Pagerank)

Showing 3 of 3 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
10,382	MAST: Towards Efficient Analytical Query Processing on Point Cloud Data	2025	SIGMOD	4.1945683e-05
10,437	Demonstrating MAST: An Efficient System for Point Cloud Data Analytics	2025	SIGMOD	4.1945683e-05
13,191	Ganos Aero: A Cloud-Native System for Big Raster Data Management and Processing	2023	VLDB	-

Outgoing Citations (Sorted by Pagerank)

Showing 7 of 7 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
2	R-Trees: A Dynamic Index Structure For Spatial Searching	1984	SIGMOD	0.0032169493
156	Amazon Aurora: Design Considerations for High Throughput Cloud-Native Relational Databases	2017	SIGMOD	0.00040504295
242	Generalized Search Trees for Database Systems (Extended Abstract)	1995	VLDB	0.00031110894
918	Socrates: The New SQL Server in the Cloud	2019	SIGMOD	0.00015350181
1,593	PolarFS: An Ultra-low Latency and Failure Resilient Distributed File System for Shared Storage Cloud Database	2018	VLDB	0.00011224049
1,729	Cloud-Native Database Systems at Alibaba: Opportunities and Challenges	2019	VLDB	0.0001073728
5,384	IBM DB2 Spatial Extender - Spatial data within the RDBMS	2001	VLDB	5.5385142e-05

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