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Last Commit 22 days ago

Description

A pure go package for the conversion and transformation of geodesic coordinates.

Programming language: Go

License: MIT License

Tags: GIS Geospatial Coordinates Latitude Longitude Geo Geographic

Latest version: v1.1.0

WGS84 alternatives and similar packages

Based on the "GIS" category.
Alternatively, view WGS84 alternatives based on common mentions on social networks and blogs.

go-geom

7.0 0.0 WGS84 VS go-geom

Package geom implements efficient geometry types for geospatial applications.
orb

6.9 7.8 WGS84 VS orb

Types and utilities for working with 2d geometry in Golang

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polyline

4.0 4.6 WGS84 VS polyline

Package polyline implements a Google Maps Encoding Polyline encoder and decoder.
go-kml

3.9 3.6 WGS84 VS go-kml

Package kml provides convenience methods for creating and writing KML documents.
UTM

2.9 0.0 WGS84 VS UTM

Bidirectional UTM-WGS84 converter for golang :earth_africa: :globe_with_meridians:
go-sypexgeo

2.3 3.1 WGS84 VS go-sypexgeo

SypexGeo API bindings for Go (provides access data from SypexGeo IP database files)
go-gpx

2.2 0.0 WGS84 VS go-gpx

Package gpx provides convenience types for reading and writing GPX files.
doarama.go

1.9 0.0 WGS84 VS doarama.go

Go client library for the Doarama GPS track visualizer

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Popular Comparisons

README

wgs84

A zero-dependency Go package for coordinate transformations.

go get github.com/wroge/wgs84

Usage

east, north, h := wgs84.LonLat().To(wgs84.ETRS89UTM(32)).Round(2)(9, 52, 0)
// 500000 5.76103821e+06 0

east, north, h := wgs84.To(wgs84.WebMercator())(9, 52, 0)
// 1.0018754171394621e+06 6.800125454397305e+06 -9.313225746154785e-10

epsg := wgs84.EPSG()

lon, lat, h := wgs84.ETRS89UTM(32).To(epsg.Code(4326)).Round(3)(500150, 5761200, 0)
// 9.002 52.001 0

// EPSG-Codes covering the coordinate {longitude: 9, latitude: 52}:
codes := epsg.CodesCover(9, 52)
// [25832 4314 32632 4978 4258 31467 4326 3857 900913]

...Calculate EPSG-Code from Unknown Coordinates ...Calculate WebMercator Tile from WGS84 Longitude Latitude ...Transformation between OSGB36 NationalGrid and WGS84 Geographic Coordinates ...Adding a CoordinateReferenceSystem (MGI AustriaLambert) to the EPSG-Repository

Features

Helmert Transformation
Web Mercator
Lambert Conformal Conic
Transverse Mercator (UTM)
EPSG-Code Coverage
...
Easily expandable through simple Interfaces

WGS84

A zero-dependency Go package for coordinate transformations.