load_format_pop_raster: Load and format population raster

In njhenry/covidemr: Tools for Mapping COVID Excess Mortality

Description

Load a population raster from file, clip it to the given shapefile, and return as a raster brick for the years specified

Usage

load_format_pop_raster(pop_fp_format, model_years, country_polys, projection)

Arguments

pop_fp_format	Each of the worldpop rasters are downloaded separately by year. This format specifies the location of each raster, with the 'year' standing in for a particular year. For example: ‘pop_filepath_format = ’/path/to/pop/raster/my_raster_year.tif''
model_years	The years needed for the model. The function will load separate raster layers for each model year based on the filepath template
country_polys	The spatial polygons object (in sf format) that the raster will be clipped to
projection	Projection used for spatial data throughout the model

Value

rasterBrick clipped to the polygons object

njhenry/covidemr documentation built on Feb. 2, 2022, 2:31 a.m.