Get metadata and links to available digital elevation models

DEM_request(x)

Arguments

x

an sf/sfc object with one or more features (requests are based on the bounding boxes of the provided features)

Value

a data frame with metadata and links to the digital elevation models (different formats of digital terrain model, digital surface model and point clouds)

Examples

if (FALSE) {
library(sf)
polygon_path = system.file("datasets/search_area.gpkg", package = "rgugik")
polygon = read_sf(polygon_path)
req_df = DEM_request(polygon)

# simple filtering by attributes
req_df = req_df[req_df$year > 2018, ]
req_df = req_df[req_df$product == "PointCloud" & req_df$format == "LAS", ]
}