get_aligned_map_subregion_car¶

minkasi_wrapper.extern.minkasi.minkasi.get_aligned_map_subregion_car(lims, fname=None, big_wcs=None, osamp=1)[source]¶: Get a wcs for a subregion of a map, with optionally finer pixellization. Designed for use in e.g. combining ACT maps and Mustang data. Input arguments are RA/Dec limits for the subregion (which will be tweaked as-needed) and either a WCS structure or the name of a FITS file containing the WCS info the sub-region will be aligned with.