高德地圖獲取兩點之間的距離

//1.將兩個經緯度點轉成投影點

MAMapPoint point1 = MAMapPointForCoordinate(CLLocationCoordinate2DMake(39.989612,116.480972));

MAMapPoint point2 = MAMapPointForCoordinate(CLLocationCoordinate2DMake(39.990347,116.480441));

 

//2.計算距離

CLLocationDistance distance = MAMetersBetweenMapPoints(point1,point2);