Get terrain elevation for a given polygon — pointDTM_get • rgugik

Get terrain elevation for a given polygon

Usage

pointDTM_get(polygon, distance = 1, print_iter = TRUE)

Arguments

polygon: the polygon layer with only one object (its area is limited to the 20 ha * distance parameter), the input coordinate system must be EPSG:2180
distance: distance between points in meters (must be integer and greater than 1)
print_iter: print the current iteration of all (logical, TRUE default)

Value

a data frame with vector points and terrain elevation (EPSG:2180, Vertical Reference System:PL-KRON86-NH)

Examples

if (FALSE) { # \dontrun{
library(sf)
polygon_path = system.file("datasets/search_area.gpkg", package = "rgugik")
polygon = read_sf(polygon_path)
DTM = pointDTM_get(polygon, distance = 2)
} # }