Detect SpatVector object, or convert locations from class sf,
data.frame or data.table to
SpatVector object, project to coordinate reference system, and apply
circular buffer.
Arguments
- locs
data.frame(1). Data frame containing columns for unique identifier, latitude, and longitude. Latitude and longitude columns must be named "lat" and "lon", respectively.
- crs
Coordinate reference system (CRS) description utilizing
terra::crs().- radius
integer(1). Circular buffer size (meters).