operation

Documentation

Overview

Package operation define valid func for geometries.

Index

• func CorrectPolygonMatrixSelfIntersect(ms matrix.Steric) matrix.Steric
• func CorrectRingSelfIntersect(shell matrix.LineMatrix) ([]matrix.LineMatrix, bool)
• type ValidOP
  • func (el *ValidOP) IsSimple() bool

Functions

func CorrectPolygonMatrixSelfIntersect

func CorrectPolygonMatrixSelfIntersect(ms matrix.Steric) matrix.Steric

CorrectPolygonMatrixSelfIntersect correct self intersect for polygon.

func CorrectRingSelfIntersect

func CorrectRingSelfIntersect(shell matrix.LineMatrix) ([]matrix.LineMatrix, bool)

CorrectRingSelfIntersect correct self intersect for ring.

Types

type ValidOP

type ValidOP struct {
	matrix.Steric
}

ValidOP describes a geographic Element Valid

func (*ValidOP) IsSimple

func (el *ValidOP) IsSimple() bool

IsSimple Computes simplicity for geometries.