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Android Google基站定位(现时好像关闭了)

2013-02-15 
Android Google基站定位(现在好像关闭了)private static CdmaCellLocation location nullprivate stati

Android Google基站定位(现在好像关闭了)

  private static CdmaCellLocation location = null;private static TelephonyManager tm;private static GetBaseLocation get;  get = new GetBaseLocation();tm = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);  getData();  private static void getData() {// mLocationManager.getLocation(activity, 1);int type = tm.getNetworkType();// 在中国,移动的2G是EGDE,联通的2G为GPRS,电信的2G为CDMA,电信的3G为EVDO// String OperatorName = tm.getNetworkOperatorName();Location loc = null;ArrayList<CellIDInfo> CellID = new ArrayList<CellIDInfo>();// 中国电信为CTC// NETWORK_TYPE_EVDO_A是中国电信3G的getNetworkType// NETWORK_TYPE_CDMA电信2G是CDMAif (type == TelephonyManager.NETWORK_TYPE_EVDO_A|| type == TelephonyManager.NETWORK_TYPE_CDMA|| type == TelephonyManager.NETWORK_TYPE_1xRTT) {try {location = (CdmaCellLocation) tm.getCellLocation();if (location == null) {return;}int cellIDs = location.getBaseStationId();int networkID = location.getNetworkId();StringBuilder nsb = new StringBuilder();nsb.append(location.getSystemId());CellIDInfo info = new CellIDInfo();info.cellId = cellIDs;info.locationAreaCode = networkID; // okinfo.mobileNetworkCode = nsb.toString();info.mobileCountryCode = tm.getNetworkOperator().substring(0, 3);info.radioType = "cdma";CellID.add(info);} catch (Exception e) {Log.e("network get the latitude and longitude ocurr Exception error",e.toString());}}// 移动2G卡 + CMCC + 2// type = NETWORK_TYPE_EDGEelse if (type == TelephonyManager.NETWORK_TYPE_EDGE) {try {GsmCellLocation location = (GsmCellLocation) tm.getCellLocation();if (location == null) {return;}int cellIDs = location.getCid();int lac = location.getLac();CellIDInfo info = new CellIDInfo();info.cellId = cellIDs;info.locationAreaCode = lac;info.mobileNetworkCode = tm.getNetworkOperator().substring(3, 5);info.mobileCountryCode = tm.getNetworkOperator().substring(0, 3);info.radioType = "gsm";CellID.add(info);} catch (Exception e) {Log.e("network get the latitude and longitude ocurr Exception error",e.toString());}}// 联通的2G经过测试 China Unicom 1 NETWORK_TYPE_GPRSelse if (type == TelephonyManager.NETWORK_TYPE_GPRS) {try {GsmCellLocation location = (GsmCellLocation) tm.getCellLocation();if (location == null) {return;}int cellIDs = location.getCid();int lac = location.getLac();CellIDInfo info = new CellIDInfo();info.cellId = cellIDs;info.locationAreaCode = lac;// 经过测试,获取联通数据以下两行必须去掉,否则会出现错误,错误类型为JSON Parsing Error// info.mobileNetworkCode =// tm.getNetworkOperator().substring(0, 3);// info.mobileCountryCode =// tm.getNetworkOperator().substring(3);info.radioType = "gsm";CellID.add(info);} catch (Exception e) {Log.e("network get the latitude and longitude ocurr Exception error",e.toString());}} else {Commons.LNG = "" + 0;Commons.LAT = "" + 0;}try {loc = get.callGear(CellID);} catch (Exception e) {// TODO Auto-generated catch blocke.printStackTrace();Log.e("Exception", e.getStackTrace().toString());System.out.println(e.getStackTrace().toString());}if (loc != null) {try {Commons.LNG = "" + loc.getLongitude();Commons.LAT = "" + loc.getLatitude();} catch (Exception e) {// TODO Auto-generated catch blocke.printStackTrace();}} else {Commons.LNG = "" + 0;Commons.LAT = "" + 0;}}

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