Lei+25 Morphology-based HI Phase Decomposed Priors and Maps

Morphology-based HI phase decomposed maps described in \"Neutral gas phase distribution from HI morphology: phase separation with scattering spectra and variational autoencoders,\" Lei et al. 2025. Please cite the paper when the datasets are used. The dataset includes the HI phase (CNM, WNM, noise) priors in both coefficient and image space, the velocity-integrated CNM and WNM maps over the 1000 square degree subregion of the GALFA-HI footprint described in the paper, and the velocity-resolved CNM, WNM maps in 3 km/s channels between -40 km/s < v < 40 km/s over the same footprint.