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Missing elevation (in a special case)

Anonymous
2016-05-06
2016-05-07
  • Anonymous

    Anonymous - 2016-05-06

    I hope the following example will explain the problem:

    Building a track with these points: A-B-C-D-E-D-C-B (going from A to E and than back to B use same points D and C). Now use the function "Update Elevation" and you will see in the table

    A= correct elevation
    B=zero
    C=zero
    D=zero
    E=correct elevation
    D=correct elevation
    C=correct elevation
    B=correct elevation

    If you have exactly the same GPS position many times in the table, you will only get for one GPS position the correct elevation (the other points contains zero)

    Can anyone confirm this? Thanks!

     

Anonymous
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