oce (version 0.8-3)

useHeading: Replace the heading for one instrument with the heading for another

Description

Replace the heading for one instrument with the heading for another.

Usage

useHeading(b, g, add=0)

Arguments

b

object holding data from an instrument whose heading is bad, but whose other data are good.

g

object holding data from an instrument whose heading is good, and should be interpolated to the time base of b.

add

an angle, in degrees counterclockwise, to be added to the heading.

Value

• A copy of b, but with b$data$heading replaced with an angle that result from linear interpolation of the headings in g, and then adding the angle add.