cdfvita-geo: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/cdfvita-geo - from package: cdftools

You may install the required package with command apt-get install {package}

Error in other languages:
cdfvita-geo: bevel nie gevind nie
cdfvita-geo: comandă negăsită
cdfvita-geo: comando não encontrado
cdfvita-geo: commande introuvable
cdfvita-geo: command not found
cdfvita-geo: käsku ei ole
cdfvita-geo: không tìm thấy lệnh
cdfvita-geo: komanda nerasta
cdfvita-geo: Kommando nicht gefunden.
cdfvita-geo: kommandot finns inte
cdfvita-geo: komut yok
cdfvita-geo: nie znaleziono polecenia
cdfvita-geo: níor aimsíodh an t-ordú
cdfvita-geo: no se encontró la orden
cdfvita-geo: no s'ha trobat l'ordre
cdfvita-geo: opdracht niet gevonden
cdfvita-geo: parancs nem található
cdfvita-geo: perintah tidak ditemukan
cdfvita-geo: príkaz nenájdený
cdfvita-geo: příkaz nenalezen
cdfvita-geo: команда не найдена
cdfvita-geo: командата не е открита
cdfvita-geo: 命令找不到
cdfvita-geo: コマンドが見つかりません