Description Usage Arguments See Also Examples
This function retrieves the horizon altitude for a given azimuth from a previously created skyscapeR.horizon object via spline interpolation.
| 1 | hor2alt(hor, az, return.unc = F)
 | 
| hor | A skyscapeR.horizon object from which to retrieve horizon altitude. | 
| az | Array of azimuth(s) for which to retrieve horizon altitude(s). | 
| return.unc | (Optional) Boolean switch control where to output altitude uncertainty. Default is FALSE. | 
| 1 2 | hor <- downloadHWT('HIFVTBGK')
hor2alt(hor, 90)
 | 
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