tekintian/geo_utils

目前最全面的地理坐标转换工具,支持GPS坐标 WGS-84,百度坐标 BD-09,国测局 火星坐标GCJ-02之间的相互转换

1.0 2019-01-25 15:26 UTC

This package is auto-updated.

Last update: 2024-11-26 16:53:16 UTC


README

WGS-84:是国际标准,GPS坐标(Google Earth使用、或者GPS模块) GCJ-02:中国坐标偏移标准,Google Map、高德、腾讯使用 BD-09:百度坐标偏移标准,Baidu Map使用 Web Mercator 网络墨卡托投影坐标,Web Mercator是一个投影坐标系统,其基准面是 WGS 1984 ; EPSG,即 European Petroleum Standards Group 欧洲石油标准组织

使用方法:

  1. 载入本工具类
composer require tekintian/geo_utils
  1. 使用本工具
<?php

// 载入自动加载: 如果使用框架的话这个步骤可以忽略。
require_once __DIR__ . '/vendor/autoload.php';

use \tekintian\geo_utils\GeoCoordinate;

// 实例化工具
$geoc= new GeoCoordinate();

// GPS坐标转国测局火星坐标
echo $geoc->gpsToGcj02(25.11624,102.75205);

// 国测局火星坐标转GPS坐标
echo $geoc->gcj02ToGps(39.114347,116.82339);

echo "<hr>";
// 百度坐标 26.8807910,100.2284620 转国测局坐标
$gcj=$geoc->bd09ToGcj02(26.8807910,100.2284620);
echo "火星坐标:".$gcj['lat'].", ".$gcj['lng'];
echo "<hr>";
$gps=$geoc->gcj02ToGpsExactly($gcj['lat'],$gcj['lng']);
echo "<br>GPS坐标:".$gps['lat'].", ".$gps['lng'];

GCJ-02:中国坐标 逆地理编码

// 高德地图逆地理编码 
// https://lbs.amap.com/api/webservice/guide/api/georegeo
$key = 'xxxxxxxxxxxxx'; // 高德地图申请到的key 
$location ='116.481488,39.990464'; //经纬度坐标
$geo_info = \tekintian\geo_utils\Cjc02GeoCode::getGeoInfo($key,$location);
  • 输出信息
Array
(
    [status] => 1
    [info] => OK
    [infocode] => 10000
    [regeocode] => Array
        (
            [formatted_address] => 云南省昆明市北京路188号
            [addressComponent] => Array
                (
                    [country] => 中国
                    [province] => 云南省
                    [city] => 昆明市
                    [citycode] => 0871
                    [district] => 盘龙区
                    [adcode] => 530103
                    [township] => 鼓楼街道
                    [towncode] => 530103002000
                    [neighborhood] => Array
                        (
                            [name] => Array
                                (
                                )

                            [type] => Array
                                (
                                )

                        )

                    [building] => Array
                        (
                            [name] => Array
                                (
                                )

                            [type] => Array
                                (
                                )

                        )

                    [streetNumber] => Array
                        (
                            [street] => 北京路
                            [number] => 633号
                            [location] => 102.719791,25.0495589
                            [direction] => 东
                            [distance] => 26.929
                        )

                    [businessAreas] => Array
                        (
                            [0] => Array
                                (
                                    [location] => 102.7233998492152,25.0506939181615
                                    [name] => 北京路
                                    [id] => 530103
                                )

                            [1] => Array
                                (
                                    [location] => 102.71311582899624,25.04166628996284
                                    [name] => 新村
                                    [id] => 530102
                                )

                            [2] => Array
                                (
                                    [location] => 102.72339138532112,25.058168596330272
                                    [name] => 联盟
                                    [id] => 530103
                                )
                        )
                )
        )
)

sources

TekinTian QQ:932256355

云南网 http://dev.yunnan.ws