I need help with a map projection – February 7, 2023 at 02:25PM

Appreciated community, I need your help.

I’ve heard about a Chinese map projection known as “Hao projection” or “vertical world map”. It was created in 2010 by Hao Xiaoguang.

I want to know a little more “technical” information about this projection. Specifically, I wanna know what type of projection is this one (cylindrical, conical, azimuthal) and what property this projection has (conformal, equal-area, equidistant, compromise).

Please, only serious answers and civilized language.

Thanks in advance.