Ingres 11.0 | Geospatial Data Types

Geospatial User Guide > Geospatial User Guide > Geospatial Data Types

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Geospatial Data Types

How Data Types Are Stored

Spatial Reference Systems

Spatial Data Types

Two-dimensional Data Types

Three-dimensional Data Types

Four-dimensional Data Types

How Data Types Are Stored

All spatial data types store features using the Well Known Binary (WKB) format, which is a specification of the Open Geospatial Consortium (OGC).

You must use functions to access, modify, or update features stored in these data types.

Last modified date: 01/30/2023