Geographic & Geometric Features
MariaDB supports spatial extensions that enable the creation, storage and analysis of geographic features. These can be used in the Aria, MyISAM, InnoDB/XtraDB and ARCHIVE engines in MariaDB.
Partitioned tables do not support geometric types.
| Title | Description |
|---|---|
| GIS Resources | Resources for those interested in GIS |
| GIS features in 5.3.3 | Basic information about the existing spatial features can be found in the G... |
| Geometry Types | Supported geometry types |
| Geometry Hierarchy | The base Geometry class has subclasses for Point, Curve, Surface and GeometryCollection |
| Geometry Constructors | Geometry constructors |
| Geometry Properties | Geometry properties |
| Geometry Relations | Geometry relations |
| LineString Properties | LineString properties |
| MBR (Minimum Bounding Rectangle) | |
| Point Properties | Point properties |
| Polygon Properties | Polygon properties |
| WKB | Well-Known Binary format for geometric data |
| WKT | Well-Known Text geometry representation |
| MySQL/MariaDB Spatial Support Matrix | Table comparing when different spatial features were introduced into MySQL and MariaDB |
| SPATIAL INDEX | An index type used for geometric columns. |
| MariaDB Plans - GIS | Old GIS plans |
| The maria/5.3-gis tree on Launchpad. | Note: This page is obsolete. The information is old, outdated, or otherwise... |
| GeoJSON | GeoJSON functions |
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https://mariadb.com/kb/en/geographic-geometric-features/