Short moveVis example on how to display the full traces of each path using trace_show and trace_colour with frames_spatial()
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
# use moveVis >= 0.10.2 for this example (does not work with CRAN version 0.10.1) | |
# remotes::install_github("16eagle/moveVis") | |
library(magrittr) | |
library(move) | |
library(moveVis) | |
data("move_data") | |
m <- align_move(move_data, res = 4, unit = "mins") | |
frames <- frames_spatial(m, map_service = "mapbox", map_type = "satellite", map_token = "YOUR_MAPBOX_TOKEN", | |
path_colours = c("red", "green", "blue"), tail_colour = "white", tail_size = 0.8, | |
trace_show = T, trace_colour = "white", equidistant = F) %>% | |
add_labels(x = "Longitude", y = "Latitude") %>% | |
add_northarrow(colour = "white") %>% | |
add_scalebar(colour = "white") %>% | |
add_timestamps(m, type = "label") %>% | |
add_progress() | |
animate_frames(frames, out_file = "/full/path/to/file/moveVis_with_trace.gif", | |
width = 800, height = 550, res = 95, | |
overwrite = T) |
Author
16EAGLE
commented
Apr 15, 2019
Is there a way to customize the color of the trace based on some values(e.g. I have concentrations of pollutants along the track). Thanks.
How can I have the trace_colour the same colour as the associated path_colour when I have multiple animals on the same map? I have seen maps that are that way (same trace_colour as path_colour for each animal) but I could not find to way to do it. I would really appreciate some help, many thanks !
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment