Get distance between two points in kilometers or nautical miles

A set of geographic mathematical utility functions, designed for use in aviation, hence the use of Nautical Miles, Feet, and Degrees

NPM Module in JS that calculates the distance between two latitude and longitude coordinates in kilometers, meters, miles, yards, feet and nautical miles, from decimal degrees (GPS coordinates) using the Harvesine formula.

Terminal string styling with tagged template literals

Calculate distance between two points, in miles, km or nautical miles

Traide API GraphQL Schema

TypeScript definitions for yargs-parser

Useful zipcode database with helper methods

Measures the straight-line distance between two points, like cities or landmarks.

Leaflet Nauticscale

turf destination module

A collection of fast approximations to common geographic measurements.

Leaflet Plugin to measure distances of simple lines as well as of complex polylines

Simple zipcode/city distance calculator and all information you need about cities and zipcodes, including coordinates, states etc.

TypeScript definitions for plotly.js

A simple leaflet plugin to measure true bearing and distance between clicked points.

Scheduler for node-red which allows you to enter on/off times as 24hr clock (e.g. 01:10) or suncalc events (e.g. goldenHour). It also allows you to offset times and randomise the time within the offset.

Color JSON in the console with no dependencies

Provides helper functions to create GeoJSON features, like points, lines, or areas on a map.

Calculates the distance from a point to the edges of a polygon or multi-polygon.