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Length of Profile

Source: R/profile_points.R
profile_length.Rd

Length of Profile

Usage

profile_length(x, ...)

Arguments

x

sf line object

...

(optional) passed on to s2::s2_distance()

Value

units object when coordinate system is set.

See also

profile_azimuth()

Examples

p1 <- data.frame(lon = -90.8, lat = 48.6) |>
  sf::st_as_sf(coords = c("lon", "lat"), crs = "WGS84")
profile_points(p1,
  profile.azimuth = 135, profile.length = 10000,
  crs = sf::st_crs("EPSG:26915")
) |>
  profile_line() |>
  profile_length()
#> Warning: Unit of profile.length not specified. Assuming unit is in meters.
#> 10000 [m]