mesh1.dat

采用三角化的方法基于mapinfo的等值线算法例子。

-160          -225          -15 
-145          -225          -12 
-130          -225          -5 
-115          -225           4 
-100          -225           12 
-85           -225           19 
-70           -225           23 
-55           -225           24 
-40           -225           24 
-25           -225           24 
-10           -225           23 
 5            -225           23 
 20           -225           24 
 35           -225           24 
 50           -225           24 
 65           -225           23 
 80           -225           20 
 95           -225           15 
 110          -225           7 
 125          -225          -2 
 140          -225          -10 
 155          -225          -15 
 170          -225          -14 
 185          -225          -8 
 200          -225           3 
 215          -225           15 
 230          -225           23 
 245          -225           24 
 260          -225           17 
 275          -225           5 
 290          -225          -7 
-160          -202.5        -13 
-145          -202.5        -5 
-130          -202.5         6 
-115          -202.5         15 
-100          -202.5         22 
-85           -202.5         24 
-70           -202.5         24 
-55           -202.5         21 
-40           -202.5         18 
-25           -202.5         15 
-10           -202.5         14 
 5            -202.5         14 
 20           -202.5         15 
 35           -202.5         17 
 50           -202.5         20 
 65           -202.5         23 
 80           -202.5         24 
 95           -202.5         23 
 110          -202.5         18 
 125          -202.5         9 
 140          -202.5        -1 
 155          -202.5        -11 
 170          -202.5        -15 
 185          -202.5        -13 
 200          -202.5        -5 
 215          -202.5         7 
 230          -202.5         18 
 245          -202.5         24 
 260          -202.5         22 
 275          -202.5         12 
 290          -202.5        -1 
-160          -180          -6 
-145          -180           5 
-130          -180           15 
-115          -180           22 
-100          -180           24 
-85           -180           22 
-70           -180           17 
-55           -180           11 
-40           -180           5 
-25           -180           1 
-10           -180          -1 
 5            -180          -1 
 20           -180           1 
 35           -180           4 
 50           -180           9 
 65           -180           15 
 80           -180           21 
 95           -180           24 
 110          -180           24 
 125          -180           18 
 140          -180           9 
 155          -180          -3 
 170          -180          -12 
 185          -180          -15 
 200          -180          -11 
 215          -180          -1 
 230          -180           12 
 245          -180           22 
 260          -180           24 
 275          -180           17 
 290          -180           5 
-160          -157.5         2 
-145          -157.5         14 
-130          -157.5         22 
-115          -157.5         24 
-100          -157.5         21 
-85           -157.5         14 
-70           -157.5         5 
-55           -157.5        -2 
-40           -157.5        -8 
-25           -157.5        -11 
-10           -157.5        -12 
 5            -157.5        -13 
 20           -157.5        -12 
 35           -157.5        -9 
 50           -157.5        -5 
 65           -157.5         2 
 80           -157.5         11 
 95           -157.5         19 
 110          -157.5         24 
 125          -157.5         24 
 140          -157.5         17 
 155          -157.5         6 
 170          -157.5        -6 
 185          -157.5        -14 
 200          -157.5        -15 
 215          -157.5        -7 
 230          -157.5         6 
 245          -157.5         18 
 260          -157.5         24 
 275          -157.5         21 
 290          -157.5         10 
-160          -135           9 
-145          -135           20 
-130          -135           24 
-115          -135           22 
-100          -135           13 
-85           -135           3 
-70           -135          -6 
-55           -135          -12 
-40           -135          -15 
-25           -135          -15 
-10           -135          -15 
 5            -135          -15 
 20           -135          -15 
 35           -135          -15 
 50           -135          -14 
 65           -135          -9 
 80           -135          -1 
 95           -135           10 
 110          -135           19 
 125          -135           24 
 140          -135           22 
 155          -135           13 
 170          -135           1 
 185          -135          -11 
 200          -135          -15 
 215          -135          -11 
 230          -135           0 
 245          -135           14 
 260          -135           23 
 275          -135           23 
 290          -135           15 
-160          -112.5         16 
-145          -112.5         24 
-130          -112.5         23 
-115          -112.5         15 
-100          -112.5         4 
-85           -112.5        -7 
-70           -112.5        -14 
-55           -112.5        -15 
-40           -112.5        -13 
-25           -112.5        -10 
-10           -112.5        -7 
 5            -112.5        -7 
 20           -112.5        -9 
 35           -112.5        -12 
 50           -112.5        -15 
 65           -112.5        -15 
 80           -112.5        -10 
 95           -112.5         0 
 110          -112.5         12 
 125          -112.5         21 
 140          -112.5         24 
 155          -112.5         19 
 170          -112.5         7 
 185          -112.5        -6 
 200          -112.5        -15 
 215          -112.5        -14 
 230          -112.5        -5 
 245          -112.5         9 
 260          -112.5         21 
 275          -112.5         24 
 290          -112.5         18 
-160          -90            20 
-145          -90            24 
-130          -90            20 
-115          -90            9 
-100          -90           -4 
-85           -90           -13 
-70           -90           -15 
-55           -90           -12 
-40           -90           -4 
-25           -90            2 
-10           -90            7 
 5            -90            7 
 20           -90            4 
 35           -90           -2 
 50           -90           -9 
 65           -90           -15 
 80           -90           -15 
 95           -90           -8 
 110          -90            4 
 125          -90            17 
 140          -90            24 
 155          -90            22 
 170          -90            12 
 185          -90           -1 
 200          -90           -12 
 215          -90           -15 
 230          -90           -8 
 245          -90            5 
 260          -90            18 
 275          -90            24 
 290          -90            20 
-160          -67.5          22 
-145          -67.5          24 
-130          -67.5          16 
-115          -67.5          2 
-100          -67.5         -10 
-85           -67.5         -15 
-70           -67.5         -13 
-55           -67.5         -4 
-40           -67.5          7 
-25           -67.5          15 
-10           -67.5          19 
 5            -67.5          20 
 20           -67.5          17 
 35           -67.5          10 
 50           -67.5          0 
 65           -67.5         -10 
 80           -67.5         -15 
 95           -67.5         -13 
 110          -67.5         -2 
 125          -67.5          12 
 140          -67.5          22 
 155          -67.5          24 
 170          -67.5          16 
 185          -67.5          3 
 200          -67.5         -10 
 215          -67.5         -15 
 230          -67.5         -11 
 245          -67.5          2 
 260          -67.5          16 
 275          -67.5          24 
 290          -67.5          22 
-160          -45            24 
-145          -45            23 
-130          -45            12 
-115          -45           -2 
-100          -45           -13 
-85           -45           -15 
-70           -45           -8 
-55           -45            5 
-40           -45            16 
-25           -45            23 
-10           -45            24 
 5            -45            24 
 20           -45            24 
 35           -45            19 
 50           -45            9 
 65           -45           -4 
 80           -45           -14 
 95           -45           -15 
 110          -45           -6 
 125          -45            7 
 140          -45            20 
 155          -45            24 
 170          -45            19 
 185          -45            6 
 200          -45           -8 
 215          -45           -15 
 230          -45           -12 
 245          -45            0 
 260          -45            14 
 275          -45            24 
 290          -45            23 
-160          -22.5          24 
-145          -22.5          21 
-130          -22.5          10 
-115          -22.5         -5 
-100          -22.5         -14 
-85           -22.5         -14 
-70           -22.5         -4 
-55           -22.5          10 
-40           -22.5          21 
-25           -22.5          24 
-10           -22.5          20 
 5            -22.5          19 
 20           -22.5          23 
 35           -22.5          23 
 50           -22.5          15 
 65           -22.5          1