circle-info
Webinar | Deploy MariaDB Cloud in Your Microsoft Azure Account. Retain Control.
Watch Nowarrow-up-right
LogoLogo
search
⌘Ctrlk
Download MariaDBContact Us
  • Home
  • MariaDB Platform
  • Server
  • MaxScale
  • Analytics
  • Galera Cluster
  • Connectors
  • Tools
  • MariaDB Cloud
  • Release Notes
  • General Resources
GitBook Assistant
GitBook Assistant
Working...Thinking...
GitBook Assistant
Good morning

I'm here to help you with the docs.

⌘Ctrli
AI Based on your contextquestion-circle
LogoLogo
  • serverMariaDB Server Documentation
  • rabbit-runningQuickstart Guides
  • tvServer Usage
  • gearServer Management
  • shield-halvedSecurity
  • house-blankArchitecture
  • wrenchClients & Utilities
  • chart-mixedHA & Performance
  • paperclipReference
    • SQL Structure
    • SQL Statements
      • Comment Syntax
      • Account Management
      • Administrative Statements
      • Data Definition (DDL)
      • Data Manipulation (DML)
      • Geometry Statements
        • Geometry Constructors
          • BUFFER
          • CONVEXHULL
          • GEOMETRYCOLLECTION
          • LINESTRING
          • MULTILINESTRING
          • MULTIPOINT
          • MULTIPOLYGON
          • POINT
          • PointOnSurface
          • POLYGON
          • ST_BUFFER
          • ST_CONVEXHULL
          • ST_INTERSECTION
          • ST_POINTONSURFACE
          • ST_SYMDIFFERENCE
          • ST_UNION
          • ST_AsGeoJSON
          • ST_GeomFromGeoJSON
        • Geometry Properties
        • Geometry Relations
        • LineString Properties
        • MBR (Minimum Bounding Rectangle)
        • Miscellaneous GIS functions
        • Point Properties
        • Polygon Properties
        • WKB
        • WKT
      • Prepared Statements
      • Programmatic & Compound Statements
      • Stored Routine Statements
      • Table Statements
      • Transactions
    • SQL Functions
    • Data Types
    • Plugins
    • System Tables
    • Error Codes
    • Client/Server Protocol
    • Product Development
gitbookPowered by GitBook
block-quoteOn this pagechevron-down
  1. paperclipReferencechevron-right
  2. SQL Statementschevron-right
  3. Geometry Statements

Geometry Constructors

Learn about geometry constructors in MariaDB Server. This section details SQL functions for creating spatial data types like points, lines, and polygons, enabling geospatial data management.

BUFFERchevron-rightCONVEXHULLchevron-rightGEOMETRYCOLLECTIONchevron-rightLINESTRINGchevron-rightMULTILINESTRINGchevron-rightMULTIPOINTchevron-rightMULTIPOLYGONchevron-rightPOINTchevron-rightPointOnSurfacechevron-rightPOLYGONchevron-rightST_BUFFERchevron-rightST_CONVEXHULLchevron-rightST_INTERSECTIONchevron-rightST_POINTONSURFACEchevron-rightST_SYMDIFFERENCEchevron-rightST_UNIONchevron-rightST_AsGeoJSONchevron-rightST_GeomFromGeoJSONchevron-right
PreviousGeometry Statementschevron-leftNextBUFFERchevron-right

Was this helpful?

LogoLogo

Products

  • Enterprise Platform
  • Community Server
  • Download MariaDB
  • Pricing

Support

  • Customer Login
  • Technical Support
  • Remote DBA
  • Professional Services

Resources

  • MariaDB Blog
  • Webinars
  • Customer Stories
  • MariaDB Events
  • Documentation
  • Developer Hub

Company

  • About MariaDB
  • Newsroom
  • Leadership
  • MariaDB Careers
  • Legal
  • Privacy Policy

© 2026 MariaDB. All rights reserved.

Was this helpful?