point_to_line: Data.frame with coordinates of points to sf with coordinates...

In gps.track: GPS Track Point Information Extractor

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"
)

gps.track documentation built on July 9, 2023, 6:14 p.m.