Point Properties

Learn about POINT properties in MariaDB Server. This section details SQL functions for retrieving attributes of point spatial objects, such as their X and Y coordinates.

X

Synonym for ST_X. Returns the X-coordinate value of a Point geometry as a double-precision number.

Y

Synonym for ST_Y. Returns the Y-coordinate value of a Point geometry as a double-precision number.

ST_X

Returns the X-coordinate of a Point geometry. This function extracts the horizontal coordinate value as a double-precision number.

ST_Y

Returns the Y-coordinate of a Point geometry. This function extracts the vertical coordinate value as a double-precision number.

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