Towards SQL Extensions for Geographic Information Systems
by V. B. Robinson & H. Tom (Ed.)
ISBN 0-929306-19-8
1994
148 pages, Paperback
$34.95 (US Dollars)
Summary Contents
Collection of papers proposing extensions to SQL
for Geographic Information Systems. Advantages of these
extensions are discussed. SQL extensions will benefit users
and application developers.
Chapters:
- On Heterogeneous Geographic Information Systems, Architectures, Spatial Data Models, Transactions and Database Languages
- Database Language SQL: Emerging Features for GIS Applications
- Proposed Spatial Data Handling Extensions to SQL
- A Geographic Information Systems Perspective on Spatial and Object Oriented Extensions to SQL
- Conceptual Folding and Unfolidng of Spatial Data for Spatial Queries
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