Geometry Validation


func.ST_MakeValid

The function attempts to create a valid representation of a given invalid geometry without losing any of the input vertices

func.ST_IsValidReason

Returns text stating if a geometry is valid or not an if not valid, a reason why

func.ST_IsValidDetail

Returns a valid_detail row, formed by a boolean (valid) stating whether the geometry is valid or invalid

func.ST_IsValid

Test if an ST_Geometry value is well-formed in 2D according to the OGC rules

Last modified April 06, 2022 at 10:08 AM EST: Initial Documentation Commit (371ae8f)