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gcj-02

GCJ-02 and BD-09 are map obfuscation algorithms used in China; obfuscation is mandatory for all domestic online maps.

Here are 2 public repositories matching this topic...

kinosang / coord-php

A simple coord library with distance calculating and BD09-WGS84-GCJ02 transforming.

coordinates wgs84 bd09 distance-calculation gcj-02 gcj02 bd-09 wgs-84 haversines

Updated Apr 21, 2018
PHP

jundayw / location-based-services

The PHP library for LBS(location based services) transform coordinates

map google-maps baidumap lbs wgs84 gcj-02 bd-09 gaodemap

Updated Mar 17, 2023
PHP

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