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Create buffer around occurrences

Source: R/buffer_sdm.R
buffer_sdm.Rd

Create buffer around records in occ_data to be used as study area

Usage

buffer_sdm(occ_data, size = NULL, crs = NULL)

Arguments

occ_data

A data.frame object with species, decimalLongitude and decimalLatitude columns. Usually the output from GBIF_data.

size

numeric. The distance between the record and the margin of the buffer (i.e. buffer radius).

crs

numeric. Indicates which EPSG it the occ_data in.

Value

A sf buffer around occ_data records.

See also

GBIF_data

Author

Luíz Fernando Esser (luizesser@gmail.com) https://luizfesser.wordpress.com

Examples

# Create sdm_area object:
study_area <- buffer_sdm(occ, size=50000, crs=6933)
plot(study_area)