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Applying and Extending Oracle Spatial

You're reading from  Applying and Extending Oracle Spatial

Product type Book
Published in Sep 2013
Publisher Packt
ISBN-13 9781849686365
Pages 568 pages
Edition 1st Edition
Languages

Table of Contents (20) Chapters

Applying and Extending Oracle Spatial
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
1. Defining a Data Model for Spatial Data Storage 2. Importing and Exporting Spatial Data 3. Using Database Features in Spatial Applications 4. Replicating Geometries 5. Partitioning of Data Using Spatial Keys 6. Implementing New Functions 7. Editing, Transforming, and Constructing Geometries 8. Using and Imitating Linear Referencing Functions 9. Raster Analysis with GeoRaster 10. Integrating Java Technologies with Oracle Spatial 11. SQL/MM – A Basis for Cross-platform, Inter-operable, and Reusable SQL Table Comparing Simple Feature Access/SQL and SQL/MM–Spatial
Use of TREAT and IS OF TYPE with ST_GEOMETRY Index

Summary


In this chapter you were introduced to a basic, yet complete, set of functional components that are required to carry out linear processing and analysis. In some situations, those functions could be used as "drop in" Replacements for existing Oracle functionality that is out of reach of an organization due to licensing and cost situations; such a decision should only be made after carefully weighing all options. While some of the examples were contrived, care was taken to create some "real-world" scenarios that showed how linear processing can be used to:

  • Solve problems as generating metrics to test compliance with local council or city by-laws

  • Represent, spatially, road surface, and condition data, stored in traditional linear referencing systems format

While the examples given were based on road or street data, linear referencing and processing can be used in other situations, such as the life sciences where linear plots or transects are created for the purpose of measuring trees...

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