ST_LENGTH

You are viewing an old version of this article. View the current version here.

Syntax

ST_LENGTH(ls)

Description

Returns as a double-precision number the length of the LineString value ls in its associated spatial reference.

Examples

SET @ls = 'LineString(1 1,2 2,3 3)';

SELECT ST_LENGTH(ST_GeomFromText(@ls));
+---------------------------------+
| ST_LENGTH(ST_GeomFromText(@ls)) |
+---------------------------------+
|                2.82842712474619 |
+---------------------------------+

Comments

Comments loading...
Content reproduced on this site is the property of its respective owners, and this content is not reviewed in advance by MariaDB. The views, information and opinions expressed by this content do not necessarily represent those of MariaDB or any other party.