urban_fraction_population: Urban fraction from a population raster

Description Usage Arguments Value

View source: R/density.R

Description

This assumes that raster values are population in that grid location, not density of the population in the vicinity of that grid location. It divides population by the area of the grid pixel.

Usage

1
urban_fraction_population(density_raster, urban_per_kilometer_sq)

Arguments

urban_per_kilometer_sq

A number of people to define urban (1000, 1500).

pop_raster

A raster::raster in projection

Value

A vector with c(numerator, denominator) of pixel counts.


dd-harp/population_comparison_bioko documentation built on Feb. 28, 2021, 11:05 p.m.