extract_noNA_cov_values: Extract Non-NA Covariate Values

View source: R/utils.R

extract_noNA_cov_valuesR Documentation

Extract Non-NA Covariate Values

Description

This function extracts covariate values for species occurrences, excluding NA values.

Usage

extract_noNA_cov_values(data, covariate_layers, predictor_variables)

Arguments

data

A data frame containing species occurrence data with columns x/long (first column) and y/lat (second column).

covariate_layers

A list of raster layers representing covariates.

predictor_variables

Variables to select from all the layers.

Details

This function extracts covariate values for each species occurrence location from the provided covariate layers. It returns a data frame containing species occurrence data with covariate values, excluding any NA values.

Value

A data frame containing species occurrence data with covariate values, excluding NA values.


glossa documentation built on Oct. 15, 2024, 5:08 p.m.