Vijata, Location - right tributary of Tirza in Gulbene district. Length 18 km. Swimming pool 55.4 km2. Annual runoff 0.013 km3, drop 46 m (2.5 m / km). Vijata winds along the Gulbene hill south - north, only downstream in the Trapene plain. There is a Center pond in Veiši river.

The largest tributaries - Mālupe, Džergzdaune, Alaune, Krijupīte, Melnupīte. The Gulbene - Tirza road crosses Vijaš in Veiši, below the Veiši - Riga - Žīguri railway line.

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