RingsSkyMapConfig#

class lsst.skymap.ringsSkyMap.RingsSkyMapConfig(*args, **kw)

Bases: BaseSkyMapConfig

Configuration for the RingsSkyMap

Attributes Summary

`numRings`	Number of rings (`int`)
`pixelScale`	nominal pixel scale (arcsec/pixel) (`float`, default `0.333`)
`projection`	one of the FITS WCS projection codes, such as:- STG: stereographic projection- MOL: Molleweide's projection- TAN: tangent-plane projection (`str`, default `'STG'`)
`raStart`	Starting center RA for each ring (degrees) (`float`, default `0.0`)
`rotation`	Rotation for WCS (deg) (`float`, default `0`)
`tractBuilder`	Algorithm for creating patches within the tract.
`tractOverlap`	minimum overlap between adjacent sky tracts, on the sky (deg) (`float`, default `1.0`)

Attributes Documentation

numRings#: Number of rings (int)

pixelScale#: nominal pixel scale (arcsec/pixel) (float, default 0.333)

projection#: one of the FITS WCS projection codes, such as:- STG: stereographic projection- MOL: Molleweide’s projection- TAN: tangent-plane projection (str, default 'STG')

raStart#: Starting center RA for each ring (degrees) (float, default 0.0)

rotation#: Rotation for WCS (deg) (float, default 0)

tractBuilder#: Algorithm for creating patches within the tract. (RegistryInstanceDict, default 'legacy')

tractOverlap#: minimum overlap between adjacent sky tracts, on the sky (deg) (float, default 1.0)