Libraries of geodesy functions implemented in JavaScript

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.

A library designed to ease geographic coordinate format conversions, and determine sun/moon information in C#

A javascript library for converting LL, UTM, USNG, and MGRS

QGIS Tools to capture and zoom to MGRS coordinates.

🌐 An R Package to Convert 'MGRS' (Military Grid Reference System) References From/To Other Coordiante Systems

Military Grid Reference System iOS Library

Main Page for NGA GeoPackage Efforts

Grid iOS Library

Military Grid Reference System Java Library

Geospatial data structures, tools and utilities for Dart and Flutter.

Project to convert from various coordinate types to other coordinate types.

Java & Javascript converter for USNG (U.S. National Grid) and MGRS (Military Grid Reference System) coordinates.

Positional is a simple Android app for displaying information about your current location.

Grid Java Library

A lightweight Rust library to convert between geographic coordinate systems

Military Grid Reference System Android Library

A GRG (Gridded Reference Graphic) is a grid overlay used for a common reference point in many situations - from cordon and search operations to security for presidential inaugurations.

Quater 2 project.

MGRS/UTM/UPS Coordinate Converter (partial port of NGA's geotrans)