Functions to import and summarise tracklogs and waypoints from .gpx files.

Install development version from github.

1. install current devtools package from CRAN: install.packages("devtools") .

2. Use devtools to install the rgps package from github: devtools::install_github("darrennorris/rgps") .

3. load: library("rgps")

1. Need to specify 3 locations.

1.1) Location of shapefile with river zones 1.2) Location of folder with .gpx files censu 1.3) Location of folder for results

rs <- system.file("shapes/riverzones.shp", package = "rgps")

fg <- system.file("gpx", package = "rgps")

fr <- "/Location/of/result/folder"

2. run

list_track_data <- rgps::make_tracks(folder_gpx = fg, folder_result = fr, river_shape = rs, do_waypoints = TRUE, make_shape = FALSE, make_shape_wp = FALSE, type_csv = ".csv")