<bos><start_of_turn>system
You are a helpful AI assistant.
lista de codigos linguisticos disponibles: ["es", "en"].<end_of_turn>
<start_of_turn>user
¿Cómo se representan los datos ráster en R usando el paquete terra y cuál es el propósito de la función "rast"?<end_of_turn>
<start_of_turn>model
In R, raster data is represented using the "terra" package. The "rast" function is used to create and read raster data. It can be used to read raster data from a file, such as elevation data in the example provided: r <- rast("elev.tif").<end_of_turn><eos>