unix上的planet与windows上的planetEV用法一样么?

anyone know is the usage same for planet and planetEV ?

请问一下planet与planetEV的用法一样么?

一打开planetEV就要一个 Elevation grid files 文件,基于unix的planet上好象没有这个文件?

Are you referring to Planet DMS (unix/solaris based) and Planet EV (windows based)