satpy.composites.agri module
Composite classes for the AGRI instrument.
- class satpy.composites.agri.SimulatedRed(name, fractions=(1.0, 0.13, 0.87), **kwargs)[source]
Bases:
GenericCompositor
A single-band dataset resembling a Red (0.64 µm) band.
This compositor creates a single band product by combining two other bands by preset amounts. The general formula with dependencies (d) and fractions (f) is:
result = (f1 * d1 - f2 * d2) / f3
See the fractions keyword argument for more information. The default setup is to use:
f1 = 1.0
f2 = 0.13
f3 = 0.87
Initialize fractions for input channels.
- Parameters
name (str) – Name of this composite
fractions (iterable) – Fractions of each input band to include in the result.