Calculate land use and land cover change trajectory — ques_pre

This function calculates the trajectory map, creates a cross-tabulation of land cover and administrative zones, and plots a bar chart of the trajectory data.

Usage

ques_pre_trajectory(
  lc_t1_,
  lc_t2_,
  admin_,
  lookup_traj_reclass,
  lookup_trajectory_complete,
  trajectory_column_name = "trajectory",
  convert_to_Ha = TRUE
)

Arguments

lc_t1_: A raster layer representing land cover at time 1.
lc_t2_: A raster layer representing land cover at time 2.
admin_: A raster layer representing administrative zones.
lookup_traj_reclass: A lookup table for reclassifying trajectories.
lookup_trajectory_complete: A lookup table for completing trajectories.
trajectory_column_name: The name of the trajectory column. Default is "trajectory".
convert_to_Ha: Logical. If TRUE, the pixel counts are converted to hectares. Default is TRUE.

Value

A list containing the trajectory map, the area table, and the bar plot.

Examples

if (FALSE) {
ques_pre_trajectory(lc_t1_, lc_t2_, admin_, lookup_traj_reclass, lookup_trajectory_complete)
}