Download Oracle Spatial User's Guide and Reference
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Preface Oracle Spatial Developer’s Guide provides usage and reference information for indexing and storing spatial data and for developing spatial applications using Oracle Spatial and Oracle Locator. Oracle Spatial requires the Enterprise Edition of Oracle Database 11g. It is a foundation for the deployment of enterprise-wide spatial information systems, and Web-based and wireless location-based applications requiring complex spatial data management. Oracle Locator is a feature of the Standard and Enterprise Editions of Oracle Database 11g. It offers a subset of Oracle Spatial capabilities (see Appendix B for a list of Locator features) typically required to support Internet and wireless service applications and partner-based geographic information system (GIS) solutions. The Standard and Enterprise Editions of Oracle Database 11g have the same basic features. However, several advanced features, such as extended data types, are available only with the Enterprise Edition, and some of these features are optional. For example, to use Oracle Database 11g table partitioning, you must have the Enterprise Edition and the Partitioning Option. For information about the differences between Oracle Database 11g Standard Edition and Oracle Database 11g Enterprise Edition and the features and options that are available to you, see Oracle Database New Features Guide. Audience This guide is intended for anyone who needs to store spatial data in an Oracle database. Documentation Accessibility Our goal is to make Oracle products, services, and supporting documentation accessible, with good usability, to the disabled community. To that end, our documentation includes features that make information available to users of assistive technology. This documentation is available in HTML format, and contains markup to facilitate access by the disabled community. Accessibility standards will continue to evolve over time, and Oracle is actively engaged with other market-leading technology vendors to address technical obstacles so that our documentation can be accessible to all of our customers. For more information, visit the Oracle Accessibility Program Web site at http://www.oracle.com/accessibility/. Accessibility of Code Examples in Documentation Screen readers may not always correctly read the code examples in this document. The conventions for writing code require that closing braces should appear on an xxv