check_na_data: Check NAs in species data

In grgurev/sdmflowR: What the Package Does (One Line, Title Case)

Description

Check for NAs in species data by extracting data from environmental raster layers. If argument remove is TRUE the function can automatically remove NAs from the species dataset.

Usage

check_na_data(
  species,
  species_column_name = "spec",
  species_gpkg = "data/species.gpkg",
  env_layers,
  remove = FALSE
)

Arguments

species	short species name (character) used in project. For example: satmon for Satureja montana, aursax for Aurinia saxatilis etc
species_column_name	column name (character) as in .gpkg file from where species data will be extracted. Default value is "spec"
species_gpkg	path to Geopackage file where the data on species presences and absences are stored
env_layers	environmental layers (raster stack) that is the result of running create_env_stack function
remove	optional value (boolean) to choose if removal of NAs will also be performed

Value

Data table object

grgurev/sdmflowR documentation built on Feb. 26, 2021, 10:57 a.m.