wgs84
There are 120 repositories under wgs84 topic.
manuelbieh/geolib
Zero dependency library to provide some basic geo functions
hujiulong/gcoord
地理坐标系转换工具
chrisveness/geodesy
Libraries of geodesy functions implemented in JavaScript
Mayitzin/ahrs
Attitude and Heading Reference Systems in Python
TUDelft-CNS-ATM/bluesky
The open source air traffic simulator
hiwanz/wgs2mars.js
地球坐标系 (WGS-84)转火星坐标系 (GCJ-02)地图纠偏算法Javascript版
NationalSecurityAgency/qgis-latlontools-plugin
QGIS tools to capture and zoom to coordinates using decimal, DMS, WKT, GeoJSON, MGRS, UTM, UPS, GEOREF, ECEF, H3, and Plus Codes notation. Provides external map support, MGRS & Plus Codes conversion and point digitizing tools.
wroge/wgs84
A zero-dependency Go package for coordinate transformations.
jenly1314/MapHelper
:earth_asia: MapHelper是一个整合了高德地图、百度地图、腾讯地图、谷歌地图等相关路线规划和导航的地图帮助类库
go-spatial/proj
Go's version of the PROJ.4 projection library
chrberger/WGS84toCartesian
A simple header-only, single-file library to handle WGS84 coordinate to Cartesian coordinate transformations for C++.
3mapslab/3DigitalTwin
Faster WebGL 3D graphics starter kit for IoT project
pbrod/nvector
Nvector is a suite of tools written in Python to solve geographical position calculations.
navibyte/geospatial
Geospatial data structures, tools and utilities for Dart and Flutter.
TimothyGu/utm
Bidirectional UTM-WGS84 converter for JavaScript.
NetFabric/NetFabric.Numerics
A .NET library that provides strongly-typed implementations of multiple coordinate systems, including rectangular, polar, spherical, and geodetic.
ungarj/tilematrix
helps handling tile pyramids
FFI-no/n-vector
Geographical position calculations – simple and exact solutions by means of n-vector 🌍
yageek/lambert-java
:earth_africa: Java library converting Lambert Coordinates to WGS84
derhuerst/epsg-index
A machine-readable index of all EPSG coordinate systems.
cyang-kth/xyconvert
Converting xy coordinates between WGS-84, GCJ-02 and BD-09 system
emericg/EGM96
Easy to embed C/C++ library for EGM96 altitude offset calculations.
ruipinge/geofiddle
Geometric conversions between different formats and projections
sphrak/svenska-stader
Swedish cities in csv format with coordinates 🇸🇪
IeuanWalker/GeoUK
This is a simple to use Geodetic Library for .Net that will allow simple transformation to and from British National Grid.
ofmooseandmen/jord
Geographical Position Calculations
chrberger/geofence
A small and efficient single-file, header-only library written in modern C++ library to test whether a coordinate is inside a polygon to realize, for instance, WGS84 geofencing.
suifengtec/gocoord
在BD09,GCJ02,WGS84坐标系之间相互转换点的坐标。
GlideAngle/flare-timing
Scoring for free flight competitions.
marcusasplund/sweref-convert
For batch conversion of RT 90 and SWEREF 99 coords to and from WGS84 lat, lng
fluttercandies/coordtransform
A coord transform tool. 提供百度坐标系(BD-09)、火星坐标系(国测局坐标系、GCJ02)、WGS84坐标系的相互转换。
MasterInQuestion/coordTransform
Go implementation for converting several China obfuscated GPS coordinate schemas back into the regular form (and vice versa).
xanthospap/ggeodesy
This is a C++ library meant to provide implementation of the most commonly used geodetic algorithms.
yageek/lambert-cs
:earth_africa: Simple C# library to convert Lambert Coordinates to WGS84
MexicanMan/GeoConvert
Simple geo coordinates conversion library
mlouielu/wgs84conv
Accurate Conversion of Earth-Fixed Earth-CenteredCoordinates to Geodetic Coordinates (ecef2lla/lla2ecef) with Python bindings