How to get z units??

[VictorMatesanz_del_Rio]

Hello there,

Is there any way to retrieve or set up the vertical units z?

I've got a raster dataset in meters and another one in feet, and I need to get the Zlinearunit to then operate like

for raster in rasterlist:

     if Zunit== feet:

          then transform that into meters

but I can't find the method to get that info, is that property available in any way? any vertical datum metadata?

Thanks!