mercator

Documentation

Overview

Package mercator provides transforms for converting geographic coordinates to and from Web Mercator coordinates.

Index

• Constants
• func Forward(input []float64) []float64
• func Inverse(input []float64) []float64

Constants

const (
	Radius = 6378137
	Edge   = math.Pi * Radius
)

Functions

func Forward

func Forward(input []float64) []float64

Forward transforms geographic coordinates to Spherical Mercator.

func Inverse

func Inverse(input []float64) []float64

Inverse transforms Spherical Mercator coordinates to geographic.