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검증되었습니다( 나로부터) (C#소스는 있던데 java는 없어서 바꿔치기 하였슴) 표시 단위는 km입니다 public static double distance(double Lat1,double Long1, double Lat2, double Long2) { double dDistance = Double.MIN_VALUE; double dLat1InRad = Lat1 * (Math.PI / 180.0); double dLong1InRad = Long1 * (Math.PI / 180.0); double dLat2InRad = Lat2 * (Math.PI / 180.0); double dLong2InRad = Long2 * (Math.PI / 180.0); double dLongitude = dLong2InR..

package kr.android.intent2; import android.app.Activity; import android.os.Bundle; import android.widget.EditText; import android.content.Intent; import android.net.Uri; import android.view.View; import android.widget.Button; public class LaunchDemo extends Activity { private EditText lat; private EditText lon; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInsta..