Source: EPSG:8801 — NAD83 / Alabama East + NAVD88 height
compound horizontal + vertical reference system · Area of use: USA - Alabama - SPCS - E
+proj=tmerc +lat_0=30.5 +lon_0=-85.8333333333333 +k=0.99996 +x_0=200000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +vunits=m +no_defs +type=crsMore about EPSG:8801 →