solar_angles: solar angles

In Jellest/wmoSC: WMO air temperature Siting Classification of automatic weather stations

Description

Determine solarangles at the selected point for the determined year(s), moth(s) day(s) for the selected time interval.

Usage

solar_angles(spatialpoint, AWS = FALSE, day, month, year, s_hour, f_hour,
  minutes.interval = 60)

Arguments

spatialpoint	single sf point.
day	vector list. Days of the month to determine solar angles.
month	numerical vector list. Numerical months of the year to determine solar angles.
year	vector list. years to determine solar angles
s_hour	Numeric. start hour to determine solar angles. dEFULT 0
f_hour	Numeric. finish hour to determine solar angles. Default 23.
minutes.interval	default 60. numerical minutes interval
LONLAT	Logic. Dfeault FALSE. Set to TRUE if spatialpoint is in WGS84

Details

Calculating the solar angles at locations

Value

dataframe with variables lat (latitude), lon (longitude), elv (elevation), jd (julian day), azimuth, zenith,... This includes all

Author(s)

Jelle Stuurman

Jellest/wmoSC documentation built on July 31, 2019, 12:34 p.m.