Returns sea level correction value [ppm] for an EDM of the given height above sea level [m]. The value of the result is always negative. Multiply by 10e-6 before applying the correction value to a slope distance [m].
Type | Intent | Optional | Attributes | Name | ||
---|---|---|---|---|---|---|
real(kind=r8), | intent(in) | :: | height |
Height of EDM above sea level [m]. |