測繪類C程序代碼

1、常用測量程序設(shè)計(jì)代碼（1）用全站儀在A點(diǎn)觀測了B點(diǎn)斜邊和垂直角，求A到B的高差。（提示：，D-斜邊，-垂直角，-儀器高，-反光鏡高，-大氣折光系數(shù)）using System;usingic;using System.Text;namespace ConsoleApplication1 class Application static void Main(string args) Console.Write(請輸入斜邊=); double D = double.Parse(Console.ReadLine(); Console.Write(請輸入垂直角ddd.mmss=); double a =

2、 DEG(double.Parse(Console.ReadLine(); Console.Write(請輸入儀器高=); double i = double.Parse(Console.ReadLine(); Console.Write(請輸入反光鏡高=); double v = double.Parse(Console.ReadLine(); double h = D * Math.Sin(a) + (1 - 0.13) * D / 6371000.0 * D / 6371000.0 * Math.Cos(a) * Math.Cos(a) / 2.0 + i - v; Console.Wr

3、iteLine(高差為0,h); /將ddd.mmss轉(zhuǎn)為弧度 static public double DEG(double ang) int fuhao = (int)(ang / Math.Abs(ang); ang = Math.Abs(ang); int d = (int)ang; int m = (int)(ang * 100) - d * 100; double s = ang * 10000 - m * 100 - d * 10000; return (d + m / 60.0 + s / 3600.0) * fuhao) / 180.0 * Math.PI; （2）如圖所示，

4、已知A點(diǎn)的坐標(biāo)及A點(diǎn)到B點(diǎn)的邊長及方位角，計(jì)算B點(diǎn)的坐標(biāo)。using System;using System.Collections.Generic;using System.Text;namespace ConsoleApplication1 class Application static void Main(string args) Console.Write(請輸入A點(diǎn)的X坐標(biāo)=); double XA = double.Parse(Console.ReadLine(); Console.Write(請輸入A點(diǎn)的Y坐標(biāo)=); double YA = double.Parse(Conso

5、le.ReadLine(); Console.Write(請輸入A到B的方位角ddd.mmss=); double a = DEG(double.Parse(Console.ReadLine(); Console.Write(請輸入A到B的水平距離=); double S = double.Parse(Console.ReadLine(); double XB = XA + S*Math.Cos(a); double YB = YA + S*Math.Sin(a); Console.WriteLine(B點(diǎn)的坐標(biāo)（0,1）,XB,YB); /將ddd.mmss轉(zhuǎn)為弧度 static publi

6、c double DEG(double ang) int fuhao = (int)(ang / Math.Abs(ang); ang = Math.Abs(ang); int d = (int)ang; int m = (int)(ang * 100) - d * 100; double s = ang * 10000 - m * 100 - d * 10000; return (d + m / 60.0 + s / 3600.0) * fuhao) / 180.0 * Math.PI; （3）如圖所示，已知A點(diǎn)和B點(diǎn)的坐標(biāo)，計(jì)算A點(diǎn)到的邊長及方位角。using System;using S

7、ystem.Collections.Generic;using System.Text;namespace ConsoleApplication1 class Application static void Main(string args) Console.Write(請輸入A點(diǎn)的X坐標(biāo)=); double XA = double.Parse(Console.ReadLine(); Console.Write(請輸入A點(diǎn)的Y坐標(biāo)=); double YA = double.Parse(Console.ReadLine(); Console.Write(請輸入B點(diǎn)的X坐標(biāo)=); double

8、XB = double.Parse(Console.ReadLine(); Console.Write(請輸入B點(diǎn)的Y坐標(biāo)=); double YB = double.Parse(Console.ReadLine(); double S = 距離(XA, YA, XB, YB); double a = 方位角(XA, YA, XB, YB); Console.WriteLine(AB間的距離=0，從A到B的方位角=1,S,DMS(a); /將弧度轉(zhuǎn)為ddd.mmss static public double DMS(double ang) ang += 1.0E-15;/加上一個(gè)小量，以保證進(jìn)

9、位 int fuhao = (int)(ang / Math.Abs(ang); ang = Math.Abs(ang) * 180.0 / Math.PI; int d = (int)ang; ang = (ang - d) * 60.0; int m = (int)ang; double s = (ang - m) * 60.0; return (d + m / 100.0 + s / 10000.0) * fuhao; /計(jì)算方位角,返回弧度值 public static double 方位角(double x1, double y1, double x2, double y2) dou

10、ble deltaX = x2 - x1; double deltaY = y2 - y1; double angle = Math.PI * 0.5; if (Math.Abs(deltaX) 0.000000001) angle = Math.Atan2(deltaY, deltaX); if (angle 0) angle += Math.PI; if (deltaY 2 * Math.PI) a0 -= 2 * Math.PI; List 導(dǎo)線轉(zhuǎn)角集合 = new List(); int i = 1; do Console.Write(請輸入第0個(gè)轉(zhuǎn)角的水平角左角為正，右角為負(fù) =,i

11、+); string str = Console.ReadLine(); if (str != ) 導(dǎo)線轉(zhuǎn)角集合.Add(DEG(double.Parse(str); else break; while (true); i = 1; foreach (double a in 導(dǎo)線轉(zhuǎn)角集合) a0 += a + Math.PI; if (a0 2 * Math.PI) a0 -= 2 * Math.PI; else if (a0 0.0) a0 += 2 * Math.PI; Console.WriteLine(第0條邊的方位角為1,i+,DMS(a0); /將弧度轉(zhuǎn)為ddd.mmss stat

12、ic public double DMS(double ang) ang += 1.0E-15;/加上一個(gè)小量，以保證進(jìn)位 int fuhao = (int)(ang / Math.Abs(ang); ang = Math.Abs(ang) * 180.0 / Math.PI; int d = (int)ang; ang = (ang - d) * 60.0; int m = (int)ang; double s = (ang - m) * 60.0; return (d + m / 100.0 + s / 10000.0) * fuhao; /將ddd.mmss轉(zhuǎn)為弧度 static pub

13、lic double DEG(double ang) int fuhao = (int)(ang / Math.Abs(ang); ang = Math.Abs(ang); int d = (int)ang; int m = (int)(ang * 100) - d * 100; double s = ang * 10000 - m * 100 - d * 10000; return (d + m / 60.0 + s / 3600.0) * fuhao) / 180.0 * Math.PI; （5）在如圖所示的支中導(dǎo)線，已知A點(diǎn)和M點(diǎn)的坐標(biāo)及每個(gè)左角和每條邊長，求每個(gè)點(diǎn)的坐標(biāo)。using S

14、ystem;using System.Collections.Generic;using System.Text;namespace ConsoleApplication1 class Application static void Main(string args) Console.Write(請輸入M點(diǎn)的x坐標(biāo)=); double Mx = double.Parse(Console.ReadLine(); Console.Write(請輸入M點(diǎn)的y坐標(biāo)=); double My = double.Parse(Console.ReadLine(); Console.Write(請輸入A點(diǎn)的x

15、坐標(biāo)=); double Ax = double.Parse(Console.ReadLine(); Console.Write(請輸入A點(diǎn)的y坐標(biāo)=); double Ay = double.Parse(Console.ReadLine(); List 導(dǎo)線轉(zhuǎn)角集合 = new List(); List 導(dǎo)線邊長集合 = new List(); int i = 1; do Console.Write(請輸入第0個(gè)轉(zhuǎn)角的水平角左角為正，右角為負(fù)=,i); string str = Console.ReadLine(); if (str != ) 導(dǎo)線轉(zhuǎn)角集合.Add(DEG(double.Pa

16、rse(str); else break; Console.Write(請輸入第0條邊長值=, i+); 導(dǎo)線邊長集合.Add( double.Parse(Console.ReadLine(); while (true); /計(jì)算M到A的坐標(biāo)方位角 double a0 = 方位角(Mx, My, Ax, Ay); /計(jì)算每個(gè)點(diǎn)的坐標(biāo) double x0 = Ax; double y0 = Ay; for (int j = 0; j 2 * Math.PI) a0 -= 2 * Math.PI; x0 = x0 + 導(dǎo)線邊長集合j * Math.Cos(a0); y0 = y0 + 導(dǎo)線邊長集合

17、j * Math.Sin(a0); Console.WriteLine(P0點(diǎn)的坐標(biāo)是:1,2,j+2,x0,y0); /將ddd.mmss轉(zhuǎn)為弧度 static public double DEG(double ang) int fuhao = (int)(ang / Math.Abs(ang); ang = Math.Abs(ang); int d = (int)ang; int m = (int)(ang * 100) - d * 100; double s = ang * 10000 - m * 100 - d * 10000; return (d + m / 60.0 + s / 3

18、600.0) * fuhao) / 180.0 * Math.PI; /計(jì)算方位角,返回弧度值 public static double 方位角(double x1, double y1, double x2, double y2) double deltaX = x2 - x1; double deltaY = y2 - y1; double angle = Math.PI * 0.5; if (Math.Abs(deltaX) 0.000000001) angle = Math.Atan2(deltaY, deltaX); if (angle 0) angle += Math.PI; if

19、 (deltaY 0.0) angle += Math.PI; return angle; （6）在如圖所示的單一附合水準(zhǔn)路線中，已知A點(diǎn)和B點(diǎn)的高程及每段的長度和高差，求每個(gè)點(diǎn)的高程。using System;using System.Collections.Generic;using System.Text;namespace ConsoleApplication1 class Application static void Main(string args) Console.Write(請輸入A點(diǎn)的高程=); double Ha = double.Parse(Console.ReadLi

20、ne(); Console.Write(請輸入B點(diǎn)的高程=); double Hb = double.Parse(Console.ReadLine(); List 路線段長度集合 = new List(); List 路線段高差集合 = new List(); int i = 1; do Console.Write(請輸入第0段長度公里為單位=,i); string str = Console.ReadLine(); if (str != ) 路線段長度集合.Add(double.Parse(str); else break; Console.Write(請輸入第0段高差=, i+); 路線段

21、高差集合.Add(double.Parse(Console.ReadLine(); while (true); /計(jì)算水準(zhǔn)路線閉合差 double w = 0; double 總長度 = 0; for (int j = 0; j 路線段長度集合.Count; j+) w += 路線段高差集合j; 總長度 += 路線段長度集合j; w = w - (Hb - Ha); /閉合差 double v = -w / 總長度; /每公里改正數(shù) /計(jì)算每個(gè)點(diǎn)的高程 double H = Ha; for (int j = 0; j 0.000000001) angle = Math.Atan2(deltaY

22、, deltaX); if (angle 0) angle += Math.PI; if (deltaY 0.0) angle += Math.PI; return angle; /計(jì)算距離 public static double 距離(double x1, double y1, double x2, double y2) return Math.Sqrt(x2 - x1) * (x2 - x1) + (y2 - y1) * (y2 - y1); （8）在如圖所示的單個(gè)多邊形中，已知每個(gè)點(diǎn)的坐標(biāo)，求多邊形的面積。提示面積的計(jì)算公式為：using System;using System.Col

23、lections.Generic;using System.Text;namespace ConsoleApplication1 class Application static void Main(string args) List 多邊形X坐標(biāo)集 = new List(); List 多邊形Y坐標(biāo)集 = new List(); int i = 1; do Console.Write(請輸入第0點(diǎn)的x坐標(biāo)=,i); string str = Console.ReadLine(); if (str != ) 多邊形X坐標(biāo)集.Add(double.Parse(str); else break;

24、Console.Write(請輸入第0點(diǎn)的y坐標(biāo)=,i+); 多邊形Y坐標(biāo)集.Add( double.Parse(Console.ReadLine(); while (true); /計(jì)算面積 double area = 0; /點(diǎn)的個(gè)數(shù) int Count = 多邊形X坐標(biāo)集.Count; for (int j = 0; j Count-1; j+) area += 多邊形X坐標(biāo)集j * 多邊形Y坐標(biāo)集j + 1 - 多邊形X坐標(biāo)集j + 1 * 多邊形Y坐標(biāo)集j; /計(jì)算最后一點(diǎn)到起點(diǎn)的項(xiàng) area += 多邊形X坐標(biāo)集Count - 1 * 多邊形Y坐標(biāo)集0 - 多邊形X坐標(biāo)集0 * 多

25、邊形Y坐標(biāo)集Count - 1; Console.WriteLine(多邊形的面積=0,Math.Abs(area * 0.5); （9）在如圖所示的僅有一個(gè)連接角的附合導(dǎo)線中，已知A點(diǎn)和B點(diǎn)的高程及每條邊的斜邊、垂直角、儀器高和反光鏡高，求每個(gè)點(diǎn)的高程。（提示：，D-斜邊，-垂直角，-儀器高，-反光鏡高，-大氣折光系數(shù)）using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace 導(dǎo)線 class Program static void Main(string args)

26、 Console.Write(請輸入A點(diǎn)的高程=); double HA = double.Parse(Console.ReadLine(); Console.Write(請輸入B點(diǎn)的高程=); double HB = double.Parse(Console.ReadLine(); List 高差集合 = new List(); List 水平距離平方集合 = new List(); int i = 1; double 高差和 = 0; double 水平距離平方和 = 0; do Console.Write(請輸入0點(diǎn)到1點(diǎn)的斜距D=,i,i+1); string str = Consol

27、e.ReadLine(); if (str = ) break; double D = double.Parse(str); Console.Write(請輸入0點(diǎn)到1點(diǎn)的垂直角=, i, i + 1); double = 導(dǎo)線.DEG(double.Parse(Console.ReadLine();/并化為弧度 Console.Write(請輸入0的儀器高=, i); double 儀器高 = double.Parse(Console.ReadLine(); Console.Write(請輸入0的反光鏡高=, i+1); double 反光鏡高 = double.Parse(Console.

28、ReadLine(); i+; double 水平距離; double h = 導(dǎo)線.高差(D, , 儀器高, 反光鏡高, out 水平距離); 水平距離平方集合.Add(水平距離 * 水平距離); 高差集合.Add(h); 水平距離平方和 += 水平距離 * 水平距離; 高差和 += h; while (true); /計(jì)算高差閉合差 double 高差閉合差 = HA + 高差和 - HB; /計(jì)算單位長度改正數(shù),三角高程的權(quán)與距離的平方成反比 double 單位長度改正數(shù) = -高差閉合差 / 水平距離平方和; /計(jì)算每點(diǎn)高程 double H = HA; for (int j = 0;

29、 j 高差集合.Count; j+) H += 高差集合j + 單位長度改正數(shù) * 水平距離平方集合j; Console.WriteLine(第0點(diǎn)的高程H=1,j+2,H); Console.WriteLine(最后一個(gè)點(diǎn)的高程應(yīng)該與B點(diǎn)的高程相同!); class 導(dǎo)線 /將ddd.mmss轉(zhuǎn)為弧度 static public double DEG(double ang) int fuhao = (int)(ang / Math.Abs(ang); ang = Math.Abs(ang); int d = (int)ang; int m = (int)(ang * 100) - d * 1

30、00; double s = ang * 10000 - m * 100 - d * 10000; return (d + m / 60.0 + s / 3600.0) * fuhao) / 180.0 * Math.PI; /高差計(jì)算,返回高差 public static double 高差(double 斜距,double 垂直角,double 儀器高,double 反光鏡高,out double 水平距離) double h = 斜距 * Math.Sin(垂直角) + 斜距 * Math.Cos(垂直角) / 6371000.0 * 斜距 * Math.Cos(垂直角) * (1 - 0.13) + 儀器高 - 反光鏡高; 水平距離 = 斜距*Math.Cos(垂直角); return h; （10）在如圖所示的僅有一個(gè)連接角的附合導(dǎo)線中，已知M點(diǎn)、A點(diǎn)和B點(diǎn)的坐標(biāo)，每個(gè)點(diǎn)的左角及每條邊的水平距離，求每個(gè)點(diǎn)的坐標(biāo)。using System;using System.Collections.Generic;using System.Text;namespace 導(dǎo)線 class Program static void Main(string args) Console.Write(請輸入M點(diǎn)的X坐標(biāo)=); double MX