Coordinate Systems

Coordinate system handling for different input data formats.

SMPy supports both celestial (RA/Dec) and pixel-based coordinate systems for flexible handling of different observational data formats.

Factory Function

smpy.coordinates.get_coordinate_system

Create the appropriate coordinate system instance.

Base Class

smpy.coordinates.base.CoordinateSystem

Abstract base class for coordinate systems.

Implementations

smpy.coordinates.radec.RADecSystem	Implementation for RA/Dec celestial coordinates.
smpy.coordinates.pixel.PixelSystem	Implementation for pixel coordinates.