mesh1.dat

采用三角化的方法基于mapinfo的等值线算法例子。

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