Getting started

Install

pip install earthrs

A first example

Scene, Dataset, and Samples are immutable (frozen, slotted) dataclasses. Methods that "change" one of these objects return a new instance and leave the original untouched:

from earthrs import Scene

scene = Scene(data={"nir": [0.4], "red": [0.1]})
updated = scene.add_history("imported")

assert scene.history == ()          # original is unchanged
assert updated.history == ("imported",)

See Core concepts for the rest of the data model, and Processing for glint removal, depth correction, and cloud masking.