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Author Topic: Ellipsoid conversion, elevation Z not calculated  (Read 2691 times)

ruyi7952

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Ellipsoid conversion, elevation Z not calculated
« on: July 23, 2021, 09:16:32 PM »
reproduction process,
a calculates the seven-parameter Bursa model
b selects the xyz coordinate system in ms,camera selects wgs84 ,input the seven-parameter
c converts pos to xyz and to check pos

There is no change in z, and z will change in the software that calculates the seven parameters.

Is it possible to add a matching seven-parameter calculation function and save the results as a prj file?
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ruyi7952

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Re: Ellipsoid conversion, elevation Z not calculated
« Reply #1 on: July 24, 2021, 10:05:53 PM »
Different models have different definitions of parameters. As long as there is one method, seven parameters compatible with PS can be obtained, which can properly solve this problem.
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