Get an urban area boundary based on the UID — check_urban

This function returns a polygon of a city boundary based on the UID

Usage

check_urban_boundary(uid = NULL, plot = TRUE, test = FALSE)

Arguments

uid: numeric. Urban area ID. To check the ID of an available urban area, use check_available_urban()
plot: logical. Whether to plot city boundary
test: logical. (ignored) Only for testing.

Value

References

Wu, S., Song, Y., An, J. et al. High-resolution greenspace dynamic data cube from Sentinel-2 satellites over 1028 global major cities. Sci Data 11, 909 (2024). https://doi.org/10.1038/s41597-024-03746-7

Examples

check_urban_boundary(test = TRUE)
#> NULL