${IS6_OverlayAnalystParameters_Title}

${IS6_OverlayAnalystParameters_Description}

${IS6_OverlayAnalystParameters_Remarks}
Inheritance: ParametersBase
 /// <summary>${IS6_OverlayAnalystService_method_ProcessAsync_D}</summary>
 /// <param name="parameters">${IS6_OverlayAnalystService_method_ProcessAsync_param_parameters}</param>
 /// <param name="state">${IS6_OverlayAnalystService_method_ProcessAsync_param_state}</param>
 public void ProcessAsync(OverlayAnalystParameters parameters, object state)
 {
     if (parameters == null)
     {
         //TODO:资源
         //throw new ArgumentNullException("OverlayParameters is Null");
         throw new ArgumentNullException(ExceptionStrings.ArgumentIsNull);
     }
     if (string.IsNullOrEmpty(this.Url))
     {
         //TODO:资源
         //throw new InvalidOperationException("Url is not set");
         throw new InvalidOperationException(ExceptionStrings.InvalidUrl);
     }
     base.SubmitRequest(base.Url + "/path.ashx?", GetParameters(parameters),
         new EventHandler<RequestEventArgs>(request_Completed), state, false);
 }
        private Dictionary<string, string> GetParameters(OverlayAnalystParameters parameters)
        {
            Dictionary<string, string> dictionary = new Dictionary<string, string>();

            string method = "OverlayAnalyst";
            dictionary.Add("map", parameters.MapName);
            dictionary.Add("method", method);

            dictionary.Add("overlayParam", OverlayParam.ToJson(parameters.OverlayParm));

            return dictionary;
        }
 /// <summary>${IS6_OverlayAnalystService_method_ProcessAsync_D}</summary>
 /// <overloads>${IS6_OverlayAnalystService_method_ProcessAsync_overloads_D}</overloads>
 public void ProcessAsync(OverlayAnalystParameters parameters)
 {
     ProcessAsync(parameters, null);
 }