public string GetAddress(Gps gps)
{
try
{
Mgoo.Position.IGeocoding geo = new Mgoo.Position.Geocod.Amap();
return(geo.GetAddress(new Mgoo.Position.Point(gps.getWgLat(), gps.getWgLon())));
//if (string.IsNullOrEmpty( this.key))
//{
// this.key = Utils.GetAmapKey();
//}
//POIService.POIServiceSoapClient poi = new POIService.POIServiceSoapClient();
//return poi.GetAddressByLatlng(Convert.ToDecimal(gps.getWgLat()), Convert.ToDecimal(gps.getWgLon()), "AMAP", "ZH-CN");
#region 利用高德地图获取中文详细地址- 没用了
/*string jsonLocation = "";
* MG_DAL.MgoogpsWebClient wc = new MG_DAL.MgoogpsWebClient();
* wc.RequestMethodType = "GET";
* wc.RequestUrl = " http://restapi.amap.com/v3/geocode/regeo?output=json&location=" + gps.getWgLon() + "," + gps.getWgLat() + "&key=" + _key + "&radius=1000&extensions=base";
* jsonLocation = wc.RequestSend();
* //"{\"status\":\"1\",\"info\":\"OK\",\"infocode\":\"10000\",\"regeocode\":{\"formatted_address\":\"广东省中山市南朗镇华峰路\",\"addressComponent\":{\"country\":\"中国\",\"province\":\"广东省\",\"city\":\"中山市\",\"citycode\":\"0760\",\"district\":[],\"adcode\":\"442000\",\"township\":\"南朗镇\",\"towncode\":\"442000113000\",\"neighborhood\":{\"name\":[],\"type\":[]},\"building\":{\"name\":[],\"type\":[]},\"streetNumber\":{\"street\":\"华峰路\",\"number\":\"15号\",\"location\":\"113.509635,22.5109078\",\"direction\":\"东北\",\"distance\":\"31.9644\"},\"businessAreas\":[[]]}}}"
* Dictionary<string, object> addressDic = Utils.ToObjects<Dictionary<string, object>>(jsonLocation);
* if (addressDic["status"].Equals("1"))
* {
* return (addressDic["regeocode"] as Dictionary<string, object>)["formatted_address"].toStringEmpty();
* }
* else
* {
* return "未知";
* }*/
#endregion
}
catch (Exception ex)
{
Utils.log("EvilTransform.cs>GetAddress(amap):" + ex.Message);
return("未知.");
}
}
/// <summary>
/// 利用高德地图API把gps84坐标系转换成gcj02坐标系
/// </summary>
/// <param name="lat"></param>
/// <param name="lng"></param>
/// <param name="address"></param>
/// <returns></returns>
//public static Gps amap_gps84toGcj02(string lat, string lng, bool address = true)
//{
// Gps gps = null;
// if (string.IsNullOrEmpty(lat) || string.IsNullOrEmpty(lng))
// {
// gps = new Gps(-1,-1);
// return gps;
// }
// MG_DAL.MgoogpsWebClient mwc = new MG_DAL.MgoogpsWebClient();
// string key = ConfigurationManager.AppSettings["GaoDeKey"].toStringEmpty();
// mwc.RequestUrl = "http://restapi.amap.com/v3/assistant/coordinate/convert?key="+ key + "&locations=" + lng + "," + lat + "&coordsys=gps";
// mwc.RequestMethodType = "GET";
// //{"status":"1","info":"ok","infocode":"10000","locations":"116.487586,39.991755"}
// string json = mwc.RequestSend();
// Dictionary<string, string> dic = Utils.ToDictionary(json);
// string[] locations = dic["locations"].toStringEmpty().Split(',');
// gps = new Gps(Convert.ToDouble(locations[1]), Convert.ToDouble(locations[0]));
// if (address)
// {
// gps.Address = GetAddress(gps.getWgLat(), gps.getWgLon(), key);
// }
// return gps;
//}
/// <summary>
/// 根据本地算法把gps84坐标系转换成gcj02(高德)坐标系
/// </summary>
/// <param name="lat"></param>
/// <param name="lng"></param>
/// <param name="address"></param>
/// <returns></returns>
public static Gps gps84_To_Gcj02(string lat, string lng, string key = null, bool address = true)
{
double _lat = lat.toDouble();
double _lng = lng.toDouble();
if (key == null)
{
key = ConfigurationManager.AppSettings["AmapKey"].ToString();
}
Gps gps;
if (string.IsNullOrEmpty(lat) || string.IsNullOrEmpty(lng) || _lat == -1.0 || _lng == -1.0)
{
gps = new Gps(-1.000, -1.000);
gps.Address = "未解析到地址.";
return(gps);
}
gps = MG_BLL.EvilTransform.PositionUtil.gps84_To_Gcj02(lat.toDouble(), lng.toDouble());
try
{
if (address)
{
Mgoo.Position.IGeocoding geocoding = new Mgoo.Position.Geocod.Amap();
gps.Address = geocoding.GetAddress(new Mgoo.Position.Point(gps.getWgLat(), gps.getWgLon()));
// Geocoding geo = new Amap();
//geo.key = key;
// gps.Address = geo.GetAddress(gps);
}
return(gps);
}
catch (Exception ex)
{
gps.Address = "未知";
Utils.log("获取地址异常(gps84_To_Gcj02):" + ex.Message);
return(gps);
}
}