embedded: embedding spatial cross sectional data

In spEDM: Spatial Empirical Dynamic Modeling

embedding spatial cross sectional data

Description

embedding spatial cross sectional data

Usage

## S4 method for signature 'sf'
embedded(data, target, E = 3, tau = 1, nb = NULL, detrend = FALSE)

## S4 method for signature 'SpatRaster'
embedded(data, target, E = 3, tau = 1, detrend = FALSE)

Arguments

data	observation data.
target	name of target variable.
E	(optional) embedding dimensions.
tau	(optional) step of spatial lags.
nb	(optional) neighbours list.
detrend	(optional) whether to remove the linear trend.

Value

A matrix

Examples

columbus = sf::read_sf(system.file("case/columbus.gpkg", package="spEDM"))
v = embedded(columbus,"crime")
v[1:5,]

cu = terra::rast(system.file("case/cu.tif", package="spEDM"))
r = embedded(cu,"cu")
r[1:5,]

spEDM documentation built on June 25, 2025, 9:07 a.m.