IBM DB2 Spatial Extender - Spatial data within the RDBMS

Summary: IBM DB2 Spatial Extender brings GIS-style spatial processing into an RDBMS, enabled by GIS, database architecture, and SQL standards. It uses DB2 UDB's object-relational support to deliver standards-based SQL spatial capabilities inside the database. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 8995
Venue: VLDB
Year: 2001
Pagerank: 6.0536271e-05
Overall Rank: 5,879 | 59.67%
DOI: -

Incoming Non-self Citations Over Time

Authors

1. David W. Adler (IBM)

BibTeX Citation

@article{adler_vldb01,
        title = {{IBM DB2 Spatial Extender - Spatial data within the RDBMS}},
        author = {Adler, David W.},
        journal = {PVLDB},
        series = {{VLDB} '01},
        year = {2001}
}

Incoming Citations (Sorted by Pagerank)

Showing 2 of 2 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
5,894	Ganos: A Multidimensional, Dynamic, and Scene-Oriented Cloud-Native Spatial Database Engine	2022	VLDB	6.0486927e-05
6,629	A GPU-friendly Geometric Data Model and Algebra for Spatial Queries	2020	SIGMOD	5.8194784e-05

Outgoing Citations (Sorted by Pagerank)

Showing 1 of 1 cited papers.

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

Rank	Cited Paper	Year	Venue	Pagerank
5,742	MapInfo SpatialWare: A Spatial Information Server for RDBMS	1998	VLDB	6.1025738e-05

Semantically Similar Papers

#	Overall Rank	Paper	Year	Venue
1	5,857	Spatial Indexing in Microsoft SQL Server 2008	2008	SIGMOD
2	1,517	Building a Scalable Geo-Spatial DBMS: Technology, Implementation, and Evaluation	1997	SIGMOD
3	6,605	High Level Indexing of User-Defined Types	1999	VLDB
4	1,125	Optimization Strategies for Spatial Query Processing	1991	VLDB
5	13,204	Toward a General Spatial Data Model for an Object-Oriented DBMS	1986	VLDB
6	13,057	What's Special about Spatial? Database Requirements for Vehicle Navigation in Geographic Space (Extended Abstract)	1993	SIGMOD
7	14,388	Spatial Databases	1992	VLDB
8	6,779	O-O, What Have They Done to DB2?	1999	VLDB
9	5,742	MapInfo SpatialWare: A Spatial Information Server for RDBMS	1998	VLDB
10	96	Spatial Query Processing in an Object-Oriented Database System	1986	SIGMOD