biss/Course-Project-on-Surveying-Adjustment
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biss
2026-06-16 12:57:08 +08:00 Unverified
parent 7767d52bb9
commit dc9ca11cec
6 changed files with 374 additions and 126 deletions
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Forms/MainForm.Designer.cs
Generated
+4 -3
View File
@@ -102,6 +102,7 @@
button2.TabIndex = 4;
button2.Text = "查看结果";
button2.UseVisualStyleBackColor = true;
button2.Click += button2_Click;
//
// button3
//
@@ -162,7 +163,7 @@
//
数据输入ToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { 从文件ToolStripMenuItem, 手动输入ToolStripMenuItem });
数据输入ToolStripMenuItem.Name = "数据输入ToolStripMenuItem";
数据输入ToolStripMenuItem.Size = new Size(270, 34);
数据输入ToolStripMenuItem.Size = new Size(218, 34);
数据输入ToolStripMenuItem.Text = "数据输入";
//
// 从文件ToolStripMenuItem
@@ -182,14 +183,14 @@
// 删除当前数据ToolStripMenuItem
//
删除当前数据ToolStripMenuItem.Name = "删除当前数据ToolStripMenuItem";
删除当前数据ToolStripMenuItem.Size = new Size(270, 34);
删除当前数据ToolStripMenuItem.Size = new Size(218, 34);
删除当前数据ToolStripMenuItem.Text = "删除当前数据";
删除当前数据ToolStripMenuItem.Click += 删除当前数据ToolStripMenuItem_Click;
//
// 数据检查ToolStripMenuItem
//
数据检查ToolStripMenuItem.Name = "数据检查ToolStripMenuItem";
数据检查ToolStripMenuItem.Size = new Size(270, 34);
数据检查ToolStripMenuItem.Size = new Size(218, 34);
数据检查ToolStripMenuItem.Text = "数据检查";
数据检查ToolStripMenuItem.Click += 数据检查ToolStripMenuItem_Click;
//
Forms/MainForm.cs
+168 -115
View File
@@ -1,37 +1,33 @@
using kcsj.Models;
using kcsj.Models;
using kcsj.Services;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Diagnostics;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace kcsj.Forms
{
public partial class MainForm : Form
{
private LeastSquaresResult? lastResult;
public MainForm()
{
InitializeComponent();
button3.Click += button3_Click;
}
private void btnDataInput_Click(object sender, EventArgs e)
{
DataInputForm form = new DataInputForm();
form.ShowDialog();
lastResult = null;
}
private void MainForm_Load(object sender, EventArgs e)
{
LogService.OnLog += ShowLog;
LogService.AddLog("程序启动成功。");
}
private void ShowLog(string message)
{
LOG.AppendText(message + "\r\n");
@@ -47,13 +43,14 @@ namespace kcsj.Forms
{
FileInputForm form = new FileInputForm();
form.ShowDialog();
lastResult = null;
}
private void 手动输入ToolStripMenuItem_Click(object sender, EventArgs e)
{
ManualInputForm form = new ManualInputForm();
form.ShowDialog();
lastResult = null;
}
private void 关于ToolStripMenuItem_Click(object sender, EventArgs e)
@@ -63,123 +60,27 @@ namespace kcsj.Forms
private void 开始平差ToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
if (!DataStore.HasData)
{
MessageBox.Show("请先导入或输入已知点和观测数据。");
return;
}
LeastSquaresResult result =
LeastSquaresAdjustmentService.Adjust(
DataStore.KnownPoints,
DataStore.Observations);
MessageBox.Show("间接平差计算完成。");
// 示例：把未知点结果输出到日志
foreach (var item in result.UnknownElevations)
{
string pointName = item.Key;
double elevation = item.Value;
double error = result.UnknownElevationErrors[pointName];
LogService.AddLog(
$"{pointName} 平差高程 = {elevation:F4} m，中误差 = ±{error:F4} m");
}
// 示例：输出观测改正数
foreach (var obsResult in result.ObservationResults)
{
LogService.AddLog(
$"第{obsResult.Index}段 {obsResult.FromPoint}->{obsResult.ToPoint}：" +
$"v = {obsResult.Residual:F6}，平差后高差 = {obsResult.AdjustedHeightDiff:F6}");
}
}
catch (Exception ex)
{
MessageBox.Show("平差失败：" + ex.Message);
LogService.AddLog("平差失败：" + ex.Message);
}
RunAdjustment();
}
private void 查看结果ToolStripMenuItem_Click(object sender, EventArgs e)
{
ShowAdjustmentResult();
}
private void 输出报告ToolStripMenuItem_Click(object sender, EventArgs e)
{
ExportReport();
}
private void btnDataInspect_Click(object sender, EventArgs e)
{
DataCheckResult result = DataCheck.Check(DataStore.KnownPoints, DataStore.Observations);
LogService.AddLog(result.ToLogText());
LogService.AddLog(Environment.NewLine);
if (!result.IsValid)
{
MessageBox.Show(
"数据检查未通过，请查看日志信息。",
"数据检查",
MessageBoxButtons.OK,
MessageBoxIcon.Warning);
return;
}
MessageBox.Show(
"数据检查通过，可以进行平差计算。",
"数据检查",
MessageBoxButtons.OK,
MessageBoxIcon.Information);
CheckData();
}
private void btnStartAdjust_Click(object sender, EventArgs e)
{
try
{
if (!DataStore.HasData)
{
MessageBox.Show("请先导入或输入已知点和观测数据。");
return;
}
LeastSquaresResult result =
LeastSquaresAdjustmentService.Adjust(
DataStore.KnownPoints,
DataStore.Observations);
MessageBox.Show("间接平差计算完成。");
// 示例：把未知点结果输出到日志
foreach (var item in result.UnknownElevations)
{
string pointName = item.Key;
double elevation = item.Value;
double error = result.UnknownElevationErrors[pointName];
LogService.AddLog(
$"{pointName} 平差高程 = {elevation:F4} m，中误差 = ±{error:F4} m");
}
// 示例：输出观测改正数
foreach (var obsResult in result.ObservationResults)
{
LogService.AddLog(
$"第{obsResult.Index}段 {obsResult.FromPoint}->{obsResult.ToPoint}：" +
$"v = {obsResult.Residual:F6}，平差后高差 = {obsResult.AdjustedHeightDiff:F6}");
}
}
catch (Exception ex)
{
MessageBox.Show("平差失败：" + ex.Message);
LogService.AddLog("平差失败：" + ex.Message);
}
RunAdjustment();
}
private void 删除当前数据ToolStripMenuItem_Click(object sender, EventArgs e)
@@ -188,22 +89,36 @@ namespace kcsj.Forms
"确定要清空当前数据吗？",
"二次确认",
MessageBoxButtons.YesNo,
MessageBoxIcon.Warning
);
MessageBoxIcon.Warning);
if (result == DialogResult.Yes)
{
DataStore.Clear();
lastResult = null;
LogService.AddLog("当前数据已清空");
}
else
{
this.Close();
LogService.AddLog("用户取消清空数据");
}
}
private void 数据检查ToolStripMenuItem_Click(object sender, EventArgs e)
{
CheckData();
}
private void button2_Click(object sender, EventArgs e)
{
ShowAdjustmentResult();
}
private void button3_Click(object? sender, EventArgs e)
{
ExportReport();
}
private void CheckData()
{
DataCheckResult result = DataCheck.Check(DataStore.KnownPoints, DataStore.Observations);
@@ -227,5 +142,143 @@ namespace kcsj.Forms
MessageBoxButtons.OK,
MessageBoxIcon.Information);
}
private bool RunAdjustment()
{
try
{
if (!DataStore.HasData)
{
MessageBox.Show("请先导入或输入已知点和观测数据。");
return false;
}
LeastSquaresResult result = LeastSquaresAdjustmentService.Adjust(
DataStore.KnownPoints,
DataStore.Observations);
lastResult = result;
MessageBox.Show("间接平差计算完成。");
foreach (KeyValuePair<string, double> item in result.UnknownElevations)
{
string pointName = item.Key;
double elevation = item.Value;
double error = result.UnknownElevationErrors[pointName];
LogService.AddLog(
$"{pointName} 平差高程 = {elevation:F4} m，中误差 = ±{FormatValue(error, 4)} m");
}
foreach (ObservationAdjustmentResult obsResult in result.ObservationResults)
{
LogService.AddLog(
$"第{obsResult.Index}段 {obsResult.FromPoint}->{obsResult.ToPoint}：" +
$"v = {obsResult.Residual:F6}，平差后高差 = {obsResult.AdjustedHeightDiff:F6}，" +
$"中误差 = ±{FormatValue(obsResult.AdjustedHeightDiffError, 6)} m");
}
return true;
}
catch (Exception ex)
{
MessageBox.Show("平差失败：" + ex.Message);
LogService.AddLog("平差失败：" + ex.Message);
return false;
}
}
private LeastSquaresResult? GetResultOrRunAdjustment()
{
if (lastResult != null)
{
return lastResult;
}
DialogResult choice = MessageBox.Show(
"当前还没有平差结果，是否立即进行平差计算？",
"平差结果",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question);
if (choice != DialogResult.Yes)
{
return null;
}
return RunAdjustment() ? lastResult : null;
}
private void ShowAdjustmentResult()
{
LeastSquaresResult? result = GetResultOrRunAdjustment();
if (result == null)
{
return;
}
using ResultForm form = new ResultForm(result);
form.ShowDialog(this);
}
private void ExportReport()
{
LeastSquaresResult? result = GetResultOrRunAdjustment();
if (result == null)
{
return;
}
using FolderBrowserDialog dialog = new FolderBrowserDialog
{
Description = "请选择成果文件和报告文件的输出目录",
UseDescriptionForTitle = true
};
if (dialog.ShowDialog(this) != DialogResult.OK)
{
return;
}
string heightPath = Path.Combine(dialog.SelectedPath, "height.txt");
string surveyPath = Path.Combine(dialog.SelectedPath, "survey.txt");
string reportPath = Path.Combine(dialog.SelectedPath, "report.txt");
File.WriteAllText(heightPath, Report.BuildHeightText(result), Encoding.UTF8);
File.WriteAllText(surveyPath, Report.BuildSurveyText(result), Encoding.UTF8);
File.WriteAllText(
reportPath,
Report.BuildReportText(DataStore.KnownPoints, DataStore.Observations, result),
Encoding.UTF8);
LogService.AddLog($"高程成果文件已输出：{heightPath}");
LogService.AddLog($"高差成果文件已输出：{surveyPath}");
LogService.AddLog($"平差报告已输出：{reportPath}");
DialogResult openChoice = MessageBox.Show(
"输出完成，是否打开输出目录？",
"输出报告",
MessageBoxButtons.YesNo,
MessageBoxIcon.Information);
if (openChoice == DialogResult.Yes)
{
Process.Start(new ProcessStartInfo
{
FileName = dialog.SelectedPath,
UseShellExecute = true
});
}
}
private static string FormatValue(double value, int digits)
{
if (double.IsNaN(value) || double.IsInfinity(value))
{
return "无法计算";
}
return value.ToString($"F{digits}");
}
}
}
Forms/ResultForm.cs
+35
View File
@@ -0,0 +1,35 @@
using kcsj.Models;
using kcsj.Services;
namespace kcsj.Forms
{
public partial class ResultForm : Form
{
private RichTextBox resultTextBox = null!;
public ResultForm(LeastSquaresResult result)
{
InitializeComponent();
resultTextBox.Text = Report.BuildResultText(result);
}
private void InitializeComponent()
{
Text = "平差结果";
StartPosition = FormStartPosition.CenterParent;
Size = new Size(820, 560);
MinimumSize = new Size(680, 420);
resultTextBox = new RichTextBox
{
Dock = DockStyle.Fill,
ReadOnly = true,
BorderStyle = BorderStyle.FixedSingle,
Font = new Font("Consolas", 10.5F),
WordWrap = false
};
Controls.Add(resultTextBox);
}
}
}