//Show attribute page when clicked
        private void btnAttribute_Click_1(object sender, RoutedEventArgs e)
        {
            //Show attribute page
            AttributePage atbs = new AttributePage(SearchAreaLayer);

            if (atbs.ShowDialog() == false)
            {
                return;
            }

            //Copy user's input attributes
            SearchAreaAttributes = atbs.Attributes;
        }
        //Show attribute page when clicked
        private void btnAttribute_Click_1(object sender, RoutedEventArgs e)
        {
            //Show attribute page
             AttributePage atbs = new AttributePage(SearchAreaLayer);
             if (atbs.ShowDialog() == false)
            return;

             //Copy user's input attributes
             SearchAreaAttributes = atbs.Attributes;
        }