Opened 5 years ago

Closed 5 years ago

#4505 closed enhancement (fixed)

Use GEOS multi-ordinate getters/setters

Reported by: dbaston Owned by: pramsey
Priority: medium Milestone: PostGIS 3.0.0
Component: postgis Version: master
Keywords: Cc:

Description

Multi-ordinate coordinate sequence functions like GEOSCoordSeq_setXY were made available in ​https://trac.osgeo.org/geos/changeset/4bc853900102ced2e4195194e54e974479a42cba/git

They can be used in PostGIS as a minor optimization.

Related: #3403

Change History (1)

comment:1 by dbaston, 5 years ago

Resolution: → fixed
Status: new → closed

In 17811:

Speed up conversion of geometries to/from GEOS

GEOS 3.8 introduces multi-ordinate getters and setters that can read and write
XY/XYZ in a single function call.

Fixes #4505
Closes ​https://github.com/postgis/postgis/pull/476

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