This is the code for a simple demo of the CoordConversion library.
-
Updated
Nov 2, 2025 - JavaScript
This is the code for a simple demo of the CoordConversion library.
Hexagonal geocoding system
Matching score calculating from CSV dataset and comparing to .json format on matching criteria. Testing using JavaScript libraries Mocha and Chai.
Utility library for working with georeferenced coordinates
A graphing tool to visualize different shapes in a parallel perspective coordinate system
A web-based tool for converting geographic coordinates between various formats, featuring bulk processing and map visualization.
Run PROJ on the browser, and use the grid files remotely.
🌍 Transform coordinates between projections (coordinate systems).
A simple lat-long UTM converter
The "JS-Coord-Finder" is a dynamic web application designed to demonstrate the capabilities of the Three.js library in creating and manipulating a 3D scene. It allows users to interact with a 3D plane, adding and removing objects, calculating coordinates in real-time, and dynamically drawing and measuring shapes like lines and triangles.
A small javascript library to simplify the layout of complicated HTML tables.
Javascript library do help handling coordinates, latitude, longitude and conversion between formats
Command line tool that gets a geojson with Lambert93 coded points, and transform them into WGS84 which is more standard (GPS)
Javascript UTM conversion library and usage examples.
A JavaScript class for 2D/3D Cartesian coordinate system manipulation
A machine-readable index of all EPSG coordinate systems.
Add a description, image, and links to the coordinate-systems topic page so that developers can more easily learn about it.
To associate your repository with the coordinate-systems topic, visit your repo's landing page and select "manage topics."