lucC_plot_sequence_events: Plot Sequence Maps with lucC Events

In ammaciel/stilf: Land Use Change Calculus

Description

Plot time series as sequence of lines over time

Usage

lucC_plot_sequence_events (data_tb = NULL, custom_palette = FALSE, 
RGB_color = NULL, show_y_index = TRUE, start_date = "2000-01-01", 
end_date = "2016-12-31", relabel = FALSE, original_labels = NULL, 
new_labels = NULL)

Arguments

data_tb	Tibble. A tibble with values longitude and latitude and other values
custom_palette	Boolean. A TRUE or FALSE value. If TRUE, user will provide its own color palette setting! Default is FALSE
RGB_color	Character. A vector with color names to sequence legend, for example, c("Green","Blue"). Default is setting scale_colour_hue
show_y_index	Boolean. TRUE/FALSE to show the index values in the axis y of the graphic
start_date	Date. A start date to plot in sequence in format (ymd), '2011-01-01'
end_date	Date. A end date to plot in sequence in format (ymd), '2013-01-01'
relabel	Boolean. A TRUE or FALSE value. If TRUE, user will provide its own legend text setting! Default is FALSE
original_labels	Character. A vector with original labels from legend text, for example, c("Forest","Pasture").
new_labels	Character. A vector with new labels to legend text, for example, c("Mature_Forest","Pasture1").

Value

Plot sequence time series as lines

Author(s)

Adeline M. Maciel

Examples

## Not run: 

library(lucC)

lucC_starting_point()

# open a JSON file example
file_json = "./inst/extdata/patterns/example_TWDTW.json"

# open file JSON
input_tb_raw_json <- file_json %>%
  lucC_fromJSON()
input_tb_raw_json

# plot maps input data
lucC_plot_maps_input(input_tb_raw_json, EPSG_WGS84 = TRUE, 
custom_palette = TRUE, RGB_color = c("#FFB266", "#1b791f", 
"#929e6e", "#f5e7a1"))

# define interval
time_ex1 <- lucC_interval("2002-01-01", "2014-01-01")

# apply predicate occur
ts_occur1 <- lucC_predicate_holds(geo_objects = input_tb_raw_json, 
object_properties = "Forest", event_time_intervals = time_ex1)
ts_occur1

# events over input map
lucC_plot_maps_events(ts_occur1, EPSG_WGS84 = TRUE, 
custom_palette = TRUE, RGB_color = c("#FFB266", "#1b791f", 
"#929e6e", "#f5e7a1"), shape_point = 0, colour_point = "black", 
size_point = 2.3)

lucC_plot_sequence_events(ts_occur1, show_y_index = FALSE, 
end_date = "2017-03-01", custom_palette = TRUE, RGB_color = "#929e6e") 


## End(Not run)

ammaciel/stilf documentation built on May 10, 2019, 10:28 a.m.