Open Location Code is a library to generate short codes, called "plus codes", that can be used as digital addresses where street addresses don't exist.

Accurately Locate Smartphones using Social Engineering

🏡 Código IBGE, nome do município, capital, código UF, UF, estado, latitude e longitude das cidades brasileiras

🌄 中国城市经纬度数据。

fast python package for finding the timezone of any point on earth (coordinates) offline

Prayer + Time + Android + Kotlin + Azan + Library + timezone + islamic + salah + Library aiming to calculate prayer time with one line code , if you implement prayer time application , there is no need to do this headache again .

QGIS tools to capture and zoom to coordinates using decimal, DMS, WKT, GeoJSON, MGRS, UTM, 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#

GeoHash是目前比较主流实现位置服务的技术，用最简洁的Java实现GeoHash算法

中国国测局地理坐标（GCJ-02）<火星坐标>、世界标准地理坐标(WGS-84) 、百度地理坐标（BD-09)坐标系转换工具类

Generic component for displaying Yahoo / Google / Bing maps.

zip code, longitude / latitude of belgian cities | code postal, longitude / latitude des communes belges

This Geolocation PHP class connects to Google Maps API to find latitude/longitude or the address.

Conversion of phpcoord project for modern PHP

A simple demos of how to connect firebase and google maps

An easy-to-implement library for the GeoHash algorithm

Geohash a lng/lat coordinate using hilbert space filling curves.

A pure Go package for coordinate transformations.

Advanced Ip Tracker Tool

Calculates de distance between two geocode points 📌🗺

Calculate orbital information of satellites in GoLang.

Bidirectional UTM-WGS84 converter for golang 🌍 🌐

This Distance PHP class can calculate the distance between two latitude/longitude locations using Math functions in PHP. No external API's are called.

The easy way to get java TimeZone from latitude/longitude

ctt postal codes into MySQL with latitude and longitude from google

Calculates the sunrise and sunset for a given date and location (using GEO coordinates). This library uses the method outlined NOAA Solar Calculations Day spreadsheet found at http://www.esrl.noaa.gov/gmd/grad/solcalc/calcdetails.html.

Geodesy PHP - Port of some known geodesic/math functions for getting distance from a known point A to a known point B given their coordinates. It also supports conversion between units of length, Polar position to Cartesian coordinates, and different Reference Datums.

A PHP library for calculating distance between two or more latitude/longitude coordinates.

Zip Codes Validation and Parse.

Thaddeus Vincenty's Direct and Inverse formulae for geodesic calculations in Excel (distance, azimuth, latitude, longitude).