Generate Synthetic Geospatial Benchmark Datasets (gl_benchmark_data)

Useful for stress-testing 100k–1M+ points, polygons, and rasters.

Usage

gl_benchmark_data(
  n_points = 100000L,
  n_polygons = 2000L,
  raster_dim = c(250L, 250L),
  bbox = c(-74.2, 45.3, -71, 47)
)

Arguments

n_points

Number of points to generate.

n_polygons

Number of polygons to generate.

raster_dim

Integer vector c(nrow, ncol) for synthetic DEM raster.

bbox

Bounding box c(xmin, ymin, xmax, ymax).

Value

A list with points_df, polygons_sf, and raster_mat.