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Spatial Types → Oracle Spatial is designed to make spatial data management easier and more natural to users of … applications. After the spatial data is stored in an Oracle Database, you can easily manipulate, retrieve … , and relate it to all the other data stored in the database. The following data types are available only if you have installed Oracle
Contents → File for Spatial and Related Features 2 GeoRaster Data Types and Related Structures 2.1 SDO_GEORASTER … Georeferencing GeoRaster Objects 3.6 Generating and Setting Spatial Extents 3.6.1 Special … Considerations if the GeoRaster Table Has a Spatial Index 3.7 Indexing GeoRaster Data 3.8 Changing and Optimizing
Contents → Documentation Accessibility Related Documents Conventions What's New in Oracle Spatial? Release 11.2 … Release 11.1 Part I Conceptual and Usage Information 1 Spatial Concepts 1.1 What Is Oracle Spatial … ? 1.2 Object-Relational Model 1.3 Introduction to Spatial Data 1.4 Geometry Types 1.5 Data Model 1.5.1 … of
Contents → Using a Topology Built from Spatial Geometries 1.2 Topology Data Model Concepts 1.2.1 Tolerance in … Built from Spatial Geometries 1.13 README File for Spatial and Related Features 2 Editing Topologies … Main Steps in Using the Network Data Model 5.2.1 Letting Spatial Perform Most Operations 5.2.2 … Network Examples
4.11.2 Enhanced Oracle Spatial Support → Also: Oracle Multimedia Reference for details 4.11.2 Enhanced Oracle Spatial Support The following … sections describe new features in Oracle Spatial support for 3D, geocoder, routing engine, GeoRaster, and network data model.
Spatial Transformations → Spatial Transformation is an integrated set of functions and procedures that enables spatial data … to be stored, accessed, and analyzed quickly and efficiently in an Oracle Database. Spatial … SDO_AGGR_MBR SDO_AGGR_UNION For descriptions and examples of these transformations, refer to the Oracle Spatial Developer's
19 Spatial Operators → This chapter describes the operators that you can use when working with the spatial object data … type. For an overview of spatial operators, including how they differ from spatial procedures and … functions, see Section 1.9. Table 19-1 lists the main operators. Table 19-1 Main Spatial Operators
1.10 Spatial Aggregate Functions → : SELECT SUM(salary), dept FROM employees GROUP BY dept; Oracle Spatial aggregate functions aggregate the … results of SQL queries involving geometry objects. Spatial aggregate functions return a geometry … '; For reference information about the spatial aggregate functions and examples of their use, see … Chapter 20. Note: Spatial
1.21 Spatial Error Messages → Spatial error messages are documented in Oracle Database Error Messages. Oracle error message
20 Spatial Aggregate Functions → This chapter contains reference and usage information for the spatial aggregate functions, which … are listed in Table 20-1. Table 20-1 Spatial Aggregate Functions Method Description SDO_AGGR_CENTROID … union ( OR operation) of the specified geometry objects. See the usage information about spatial … SDOAGGRTYPE, which is described
5.2 Querying Spatial Data → This section describes how the structures of a Spatial layer are used to resolve spatial queries … and spatial joins. Spatial uses a two-tier query model with primary and secondary filter operations to … resolve spatial queries and spatial joins, as explained in Section 1.6. The term
8.3 Materializing Spatial Correlation → Spatial correlation (or, neighborhood influence ) refers to the phenomenon of the location of a … (nonspatial attribute) of a house at a given address (geocoded to give a spatial attribute) is largely … determined by the value of other houses in the neighborhood. To use spatial correlation in a data … mining application, you materialize
8.5 Spatial Clustering → Spatial clustering returns cluster geometries for a layer of data. An example of spatial clustering … Chapter 29, performs spatial clustering. This function requires a spatial R-tree index on the geometry … SDO_SAM.BIN_GEOMETRY function, with the returned spatial clusters in the bin table, to identify
2.9.1 Spatial Index Views → There are two sets of spatial index metadata views for each schema (user): xxx _SDO_INDEX_INFO and … created and maintained by the Spatial indexing routines. 18.104.22.168 xxx_SDO_INDEX_INFO Views The … following views contain basic information about spatial indexes: USER_SDO_INDEX_INFO contains index … information for all spatial
Oracle Spatial Java API → ® Spatial Java API Reference 11 g Release 2 (11.2) E11829-02 PREV NEXT FRAMES NO FRAMES Oracle … Spatial Java API The Oracle Spatial Java API consists of interfaces and classes that support … features available with Oracle Spatial, including GeoRaster and the topology and network data models, and
5.2.2 Spatial Join → spatial query is to request all objects that lie within a query window, that is, a defined fence or window … of the two-step process involved in the Oracle Spatial query processing model. The primary filter … interact are selected. This operator can be used only if a spatial index has been created on two … distance units from
Spatial Web Services → Part II Spatial Web Services This document has the following parts: Part I provides conceptual and … usage information about Oracle Spatial. Part II provides conceptual and usage information about … Oracle Spatial Web services. Part III provides reference information about Oracle Spatial operators … II contains
4 Loading Spatial Data → This chapter describes how to load spatial data into a database, including storing the data in a … table with a column of type SDO_GEOMETRY. After you have loaded spatial data, you can create a spatial … and validating spatial data are described in Section 4.3.
1 Spatial Concepts → Oracle Spatial is an integrated set of functions and procedures that enables spatial data to be … stored, accessed, and analyzed quickly and efficiently in an Oracle database. Spatial data represents … : Section 1.1, \"What Is Oracle Spatial?\" Section 1.2, \"Object-Relational Model\" Section 1.3 … , \"Introduction