要素点桩号
桩号数值到ZH点的曲线长l切线横距x
横坐标X
JD2(ZH)K0+101.25101.252927271.786
K0+110.00110.008.7508.7502927263.119K0+120.00120.0018.75018.7412927253.175K0+130.00130.0028.75028.6772927243.184
JD2(HY)K0+141.25141.2540.00039.6212927231.988
桩号桩号数值到HY点的曲线长l切线横距x横坐标XK0+150.00150.008.7508.7502927223.479K0+160.00160.0018.75018.7412927214.188
JD2(QZ)K0+171.89171.8930.64030.5402927204.033
K0+180.00180.0038.75038.4272927197.827K0+190.00190.0048.75047.7322927191.143
JD2(YH)K0+202.53202.5361.28058.0842927184.501
桩号桩号数值到HZ点的曲线长l切线横距x横坐标XK0+210.00210.0032.53032.3952927181.495K0+220.00220.0022.53022.5092927178.512K0+230.00230.0012.53012.5292927176.366JD2(HZ)K0+242.53
242.53
2927174.300
纵坐标Y36366506.40036366507.60436366508.65136366508.97836366508.006纵坐标Y36366505.99536366502.32336366496.17036366490.95836366483.53336366472.931纵坐标Y36366466.08336366456.54336366446.77836366434.420
桩号计算公式
A1A2RLsꬸ(右转为1左转为-1）171.813261.08565401
蓝色的格子是需要输入的数据
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