point_to_line {gps.track}

Data.frame with coordinates of points to sf with coordinates of line

Description

Allows converting data.frame with coordinates of points into sf with coordinates of line.

Usage

point_to_line(
  data = NULL,
  col_long = "long",
  col_lat = "lat",
  crs_proj = "+proj=longlat +datum=WGS84"
)

Arguments

data

Data frame containing coordinates of points to convert to lines

col_long

String containing the name of the column containing the longitude

col_lat

String containing the name of the column containing the latitude

crs_proj

String containing the proj4string

Value

returns a sf object with coordinates of line.

Examples

path.file.ex <- base::system.file("extdata", "df_gps.csv", package = "gps.track")
df.gps <- read.table(path.file.ex,h=TRUE)


df.gps.line <-
point_to_line(
  data = df.gps,
  col_long = "long",
  col_lat = "lat",
  crs_proj = "+proj=longlat +datum=WGS84"
)