Land Surveyor Community Forum

Hi, Forum

I'm a surveyor from indonesia, it's please joining these forum and hoping can share about land surveying.

This is my first post about "Tidal Prediction".

I've modeled tidal simulation input from 9 constituents using "tidal harmonic formula" in excel chart.

Please advice, if there would found some errors relates the formula i applying or anything suggestions to improve this simulation.

Thanks

-zainul-

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Replies

  • Hello Paul

    it's nice to hear from you that the programs work fine.

    This tidal prediction spreadsheet has not simulated yet "lag phase" from UTC. I'm still seeking reference for calculating on "lag phase". Hoping someone in LSU could share the references.

    -zainul-

  • Hello zainul,

     

    Thank you for sharing your programs. I tested Vincentes geodesic distance on one of our current projects....very helpful tool...not sure if your spreadsheet was published here.

    I will have to study your programs further, I am not as advanced as you and would not be able to give any positive feed back,  Your cut and fill sheet is powerful...again thanks for sharing your knowledge and fine work.

     

    Paul

  • this looks promising..thanks for sharing it Zainul

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