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53 lines
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53 lines
0 B
2 years ago
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//
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// CLLocation+YCLocation.h
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// Topevery.GPS 转换
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//
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// Created by wangshuai on 15-5-10.
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// Copyright (c) 2015年 wangshuai. All rights reserved.
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// 火星坐标系转换扩展
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/*
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从 CLLocationManager 取出来的经纬度放到 mapView 上显示，是错误的!
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从 CLLocationManager 取出来的经纬度去 Google Maps API 做逆地址解析，当然是错的！
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从 MKMapView 取出来的经纬度去 Google Maps API 做逆地址解析终于对了。去百度地图API做逆地址解析，依旧是错的！
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从上面两处取的经纬度放到百度地图上显示都是错的！错的！的！
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分为 地球坐标，火星坐标（iOS mapView 高德 ， 国内google ,搜搜、阿里云 都是火星坐标），百度坐标(百度地图数据主要都是四维图新提供的)
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火星坐标: MKMapView
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地球坐标: CLLocationManager
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当用到CLLocationManager 得到的数据转化为火星坐标, MKMapView不用处理
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API 坐标系
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百度地图API 百度坐标
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腾讯搜搜地图API 火星坐标
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搜狐搜狗地图API 搜狗坐标
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阿里云地图API 火星坐标
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图吧MapBar地图API 图吧坐标
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高德MapABC地图API 火星坐标
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灵图51ditu地图API 火星坐标
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*/
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#import <CoreLocation/CoreLocation.h>
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@interface CLLocation (YCLocation)
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//从地图坐标转化到火星坐标
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- (CLLocation*)locationMarsFromEarth;
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//从火星坐标转化到百度坐标
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- (CLLocation*)locationBaiduFromMars;
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//从百度坐标到火星坐标
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- (CLLocation*)locationMarsFromBaidu;
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//从火星坐标到地图坐标
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- (CLLocation*)locationEarthFromMars;
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//从百度坐标到地图坐标
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- (CLLocation*)locationEarthFromBaidu;
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@end
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