aw_intersect: Intersect Source and Target Data

In slu-openGIS/areal: Areal Weighted Interpolation

Intersect Source and Target Data

Description

aw_intersect intersects the source and target datasets and computes a new area field for the intersected data using the units associated with whatever project the data are currently in. This is the first step in the interpolation process after data validation and subsetting.

Usage

aw_intersect(.data, source, areaVar)

Arguments

.data	A sf object that data should be interpolated to
source	A sf object with data to be interpolated
areaVar	The name of the new area variable to be calculated.

Value

A sf object with the intersected data and new area field.

Examples

library(dplyr)

race <- select(ar_stl_race, GEOID, TOTAL_E)
wards <- select(ar_stl_wards, WARD)

aw_intersect(wards, source = race, areaVar = "area")

slu-openGIS/areal documentation built on June 10, 2022, 11:29 a.m.