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Unity获取经纬度

Unity提供了Input.location，方便我们获取经纬度。不过，只能获取经纬度，如果想要通过经纬度得出具体省份城市，则需要通过SDK接口了。

测试结果

场景如下

代码

using System.Collections;using System.Collections.Generic;using UnityEngine;using UnityEngine.UI;public class Main : MonoBehaviour {
   	public Text infoText;	public Button getLocationBtn;	void Start()	{
   		getLocationBtn.onClick.AddListener (() => {
   			StartCoroutine (StartLocate ());			});	}	IEnumerator StartLocate()	{
   		if (!Input.location.isEnabledByUser)		{
   			Input.location.Start();			infoText.text = "false == location.isEnabledByUser";			yield break;		}		// Start service before querying location		Input.location.Start();		// Wait until service initializes		int maxWait = 20;		while (Input.location.status == LocationServiceStatus.Initializing && maxWait > 0)		{
   			yield return new WaitForSeconds(1);			maxWait--;		}		// Service didn't initialize in 20 seconds		if (maxWait < 1)		{
   			var logStr = "Timed out";			infoText.text = logStr;			Debug.Log (logStr);			yield break;		}		// Connection has failed		if (Input.location.status == LocationServiceStatus.Failed)		{
   			var logStr = "Unable to determine device location";			infoText.text = logStr;			Debug.Log (logStr);			yield break;		}		else		{
   			// Access granted and location value could be retrieved			var logStr = "Location, 纬度: " + Input.location.lastData.latitude + ",经度: " + Input.location.lastData.longitude + ",高度: " + Input.location.lastData.altitude + "\n水平精确度: " + Input.location.lastData.horizontalAccuracy + ",时间戳: " + Input.location.lastData.timestamp;			infoText.text = logStr;			Debug.Log (logStr);			//取出位置的经纬度			string str = Input.location.lastData.longitude + "," + Input.location.lastData.latitude;		}		// Stop service if there is no need to query location updates continuously		Input.location.Stop();	}}

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