GalacticPlanePriorityMap

class rubin_sim.maf.maps.GalacticPlanePriorityMap(interp=False, nside=64, map_path=None)

Bases: BaseMap

Read and return the galactic plane priority map data at each slice_point.

Primarily, this calls galactic_plane_priority_map to read the map data, and then assigns the appropriate values to each slice_point. If the slicer is an nside=64 healpix slicer, this is trivial. (other use-cases currently experimental and not supported).

Parameters:

interpbool, opt

Interpolate the dust map at each slice_point (True) or just use the nearest value (False). Default is False.

nsideint, opt

Default nside value to read the dust map from disk. Primarily useful if the slicer is not a healpix slicer. Default 64.

map_pathstr, opt

Define a path to the directory holding the dust map files. Default None, which uses RUBIN_SIM_DATA_DIR.

Methods Summary

run(slice_points)

Given slice_points (dict containing metadata about each slice_point, including ra/dec),

Methods Documentation

run(slice_points)

Given slice_points (dict containing metadata about each slice_point, including ra/dec),

adds additional metadata at each slice_point and returns updated dict.