# Geometry

- [Geometry Hierarchy](/docs/server/reference/sql-structure/geometry/geometry-hierarchy.md)
- [Geometry Types](/docs/server/reference/sql-structure/geometry/geometry-types.md)
- [GIS Features](/docs/server/reference/sql-structure/geometry/gis-features-in-533.md)
- [GIS Resources](/docs/server/reference/sql-structure/geometry/gis-resources.md)
- [SPATIAL INDEX](/docs/server/reference/sql-structure/geometry/spatial-index.md)