st_buffer(geometry, double precision, text)


Description

args: g1, radius_of_buffer, buffer_style_parameters - (T) For geometry: Returns a geometry that represents all points whose distance from this Geometry is less than or equal to distance. Calculations are in the Spatial Reference System of this Geometry. For geography: Uses a planar transform wrapper. Introduced in 1.5 support for different end cap and mitre settings to control shape. buffer_style options: quad_segs=#,endcap=round|flat|square,join=round|mitre|bevel,mitre_limit=#.#

Parameters

Name Type Mode
$1 USER-DEFINED IN
$2 double precision IN
$3 text IN

Definition