//空间转大地
private void button2_Click(object sender, EventArgs e)
{
XYZBLH_res.Clear();
dt3.Rows.Clear();
OpenFileDialog open = new OpenFileDialog();
open.Filter = "文本文件(*.txt)|*.txt";
open.ShowDialog();
if (open.FileName == "")
{
return;
}
FileOperate fo = new FileOperate();
List <double[]> data = fo.ReadFile(open.FileName);
foreach (double[] arr in data)
{
double[] temp = conv.sub_XYZ2BLH(arr);
DataRow new_row = dt3.NewRow();
new_row["X"] = arr[0];
new_row["Y"] = arr[1];
new_row["Z"] = arr[2];
new_row["L"] = temp[0];
new_row["B"] = temp[1];
new_row["H"] = temp[2];
XYZBLH_res.Add(temp);
dt3.Rows.Add(new_row);
}
}
//高斯反算
private void button8_Click(object sender, EventArgs e)
{
gauss_positive_res.Clear();
gauss_negative_res.Clear();
dt2.Rows.Clear();
OpenFileDialog open = new OpenFileDialog();
open.Filter = "文本文件(*.txt)|*.txt";
open.ShowDialog();
if (open.FileName == "")
{
return;
}
FileOperate fo = new FileOperate();
List <double[]> data = fo.ReadFile(open.FileName);
foreach (double[] ele in data)
{
DataRow new_row = dt2.NewRow();
new_row["y"] = ele[0];
new_row["x"] = ele[1];
dt2.Rows.Add(new_row);
}
foreach (DataRow row in dt2.Rows)
{
double[] LB_arr = gauss.gauss_negative((double)row["y"], (double)row["x"]);
gauss_negative_res.Add(LB_arr);
row["L"] = LB_arr[0];
row["B"] = LB_arr[1];
}
}
private void button10_Click(object sender, EventArgs e)
{
dt4.Rows.Clear();
trans_res.Clear();
OpenFileDialog open = new OpenFileDialog();
open.Filter = "文本文件(*.txt)|*.txt";
open.ShowDialog();
if (open.FileName == "")
{
return;
}
FileOperate fo = new FileOperate();
List <double[]> data = fo.ReadFile(open.FileName);
_347 tfs = new _347();
foreach (double[] arr in data)
{
//datagridview显示
DataRow new_row = dt4.NewRow();
switch (comboBox1.SelectedItem.ToString())
{
case "四参数":
new_row["X0"] = arr[0];
new_row["Y0"] = arr[1];
double[] four_res_arr = tfs.four_trans(arr, dX_box.Text, dY_box.Text, theata_box.Text, m_box.Text);
new_row["X1"] = four_res_arr[0];
new_row["Y1"] = four_res_arr[1];
dt4.Rows.Add(new_row);
trans_res.Add(four_res_arr);
break;
case "七参数":
new_row["X0"] = arr[0];
new_row["Y0"] = arr[1];
new_row["Z0"] = arr[2];
double[] seven_res_arr = tfs.seven_trans(arr, Tx_box.Text, Ty_box.Text, Tz_box.Text, D_box.Text, Rx_box.Text, Ry_box.Text, Rz_box.Text);
new_row["X1"] = seven_res_arr[0];
new_row["Y1"] = seven_res_arr[1];
new_row["Z1"] = seven_res_arr[2];
dt4.Rows.Add(new_row);
trans_res.Add(seven_res_arr);
break;
case "三参数":
new_row["X0"] = arr[0];
new_row["Y0"] = arr[1];
new_row["Z0"] = arr[2];
double[] three_res_arr = tfs.three_trans(arr, t_Dx_box.Text, t_Dy_box.Text, t_Dz_box.Text);
new_row["X1"] = three_res_arr[0];
new_row["Y1"] = three_res_arr[1];
new_row["Z1"] = three_res_arr[2];
dt4.Rows.Add(new_row);
trans_res.Add(three_res_arr);
break;
}
}
button11.Enabled = true;
}
//计算转换参数
private void button12_Click(object sender, EventArgs e)
{
dt4.Rows.Clear();
trans_res.Clear();
OpenFileDialog open = new OpenFileDialog();
open.Filter = "文本文件(*.txt)|*.txt";
open.ShowDialog();
if (open.FileName == "")
{
return;
}
FileOperate fo = new FileOperate();
List <double[]> data = fo.ReadFile(open.FileName);
switch (comboBox1.SelectedItem.ToString())
{
case "四参数":
//分离源坐标系和目标坐标系的坐标
List <double[]> four_src = new List <double[]>();
List <double[]> four_dst = new List <double[]>();
foreach (double[] arr in data)
{
//datagridview显示
DataRow new_row = dt4.NewRow();
new_row["X0"] = arr[0];
new_row["Y0"] = arr[1];
new_row["X1"] = arr[2];
new_row["Y1"] = arr[3];
dt4.Rows.Add(new_row);
double[] left = { arr[0], arr[1] };
double[] right = { arr[2], arr[3] };
four_src.Add(left);
four_dst.Add(right);
}
_347 four_tfs = new _347();
double[] four_param_arr = four_tfs.four_solve(four_src, four_dst);
dX_box.Text = four_param_arr[0].ToString();
dY_box.Text = four_param_arr[1].ToString();
theata_box.Text = four_param_arr[2].ToString();
m_box.Text = four_param_arr[3].ToString();
break;
case "七参数":
//分离源坐标系和目标坐标系的坐标
List <double[]> seven_src = new List <double[]>();
List <double[]> seven_dst = new List <double[]>();
foreach (double[] arr in data)
{
//datagridview显示
DataRow new_row = dt4.NewRow();
new_row["X0"] = arr[0];
new_row["Y0"] = arr[1];
new_row["Z0"] = arr[2];
new_row["X1"] = arr[3];
new_row["Y1"] = arr[4];
new_row["Z1"] = arr[5];
dt4.Rows.Add(new_row);
double[] left = { arr[0], arr[1], arr[2] };
double[] right = { arr[3], arr[4], arr[5] };
seven_src.Add(left);
seven_dst.Add(right);
}
_347 seven_tfs = new _347();
double[] seven_param_arr = seven_tfs.seven_solve(seven_src, seven_dst);
Tx_box.Text = seven_param_arr[0].ToString();
Ty_box.Text = seven_param_arr[1].ToString();
Tz_box.Text = seven_param_arr[2].ToString();
Rx_box.Text = seven_param_arr[3].ToString();
Ry_box.Text = seven_param_arr[4].ToString();
Rz_box.Text = seven_param_arr[5].ToString();
D_box.Text = seven_param_arr[6].ToString();
break;
case "三参数":
//分离源坐标系和目标坐标系的坐标
List <double[]> three_src = new List <double[]>();
List <double[]> three_dst = new List <double[]>();
foreach (double[] arr in data)
{
//datagridview显示
DataRow new_row = dt4.NewRow();
new_row["X0"] = arr[0];
new_row["Y0"] = arr[1];
new_row["Z0"] = arr[2];
new_row["X1"] = arr[3];
new_row["Y1"] = arr[4];
new_row["Z1"] = arr[5];
dt4.Rows.Add(new_row);
double[] left = { arr[0], arr[1], arr[2] };
double[] right = { arr[3], arr[4], arr[5] };
three_src.Add(left);
three_dst.Add(right);
}
_347 three_tfs = new _347();
double[] three_param_arr = three_tfs.three_solve(three_src, three_dst);
t_Dx_box.Text = three_param_arr[0].ToString();
t_Dy_box.Text = three_param_arr[1].ToString();
t_Dz_box.Text = three_param_arr[2].ToString();
break;
}
}