ISO/IEC 13249-3:2003 PDF
Information technology — Database languages — SQL multimedia and application packages — Part 3: Spatial
Information technology — Database languages — SQL multimedia and application packages — Part 3: Spatial
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 453
- Дата публикации:
- 24 октября 2003 г.
- Издание:
- ISO/IEC IS 13249 edition 2 version 1
- ICS:
- 35.060
ISO/IEC 13249-3:2003: introduces the Spatial part of ISO/IEC 13249 (all parts); gives the references necessary for ISO/IEC 13249-3:2003; defines notations and conventions specific to ISO/IEC 13249-3:2003; defines concepts specific to ISO/IEC 13249-3:2003; defines spatial user-defined types and their associated routines. The spatial user-defined types defined in ISO/IEC 13249-3:2003 adhere to the following. A spatial user-defined type is generic to spatial data handling. It addresses the need to store, manage and retrieve information based on aspects of spatial data such as geometry, location and topology. A spatial user-defined type does not redefine the database language SQL directly or in combination with another spatial data type. Implementations of ISO/IEC 13249-3:2003 may exist in environments that also support geographic information, decision support, data mining and data warehousing systems. Application areas addressed by implementations of ISO/IEC 13249-3:2003 include, but are not restricted to, automated mapping, desktop mapping, facilities management, geoengineering, graphics, multimedia and resource management applications.
Технические детали
- Технический комитет
- ISO/IEC JTC 1/SC 32 - Data management and interchange
- SKU
- ISO/IEC 13249-3:2003
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