由于用的 OSM 的图源,他们的位置采用的国标坐标系(WGS84),有点偏移.通过纠偏算法拿到了正确的坐标(GCJ-02),但是怎么修改呢?
就是 MapView 上显示的小蓝点还是不对
在didUpdateUserLocation这个代理方法中修改 userlocation 并不管用啊...希望有做过的前辈指导下..
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bloodshed Dec 31, 2015  1
不用 userLocation
自己根据纠偏后的坐标画个新 annotation 的用来表示用户位置 |
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