TY JOUR TI DECRYPTION OF EARTH REMOTE SENSING DATA TO IDENTIFY THE PROCESSES OF CHANGING THE STATE OF AGRICULTURAL LAND KW remote sensing of the earth (remote sensing) KW degradation KW soil cover KW overgrowth KW salinization KW waterlogging JO Vestnik of Omsk SAU AU NEZHEVLYAK, O.V. AU HOMAN, N.V. AU SHAYAKHMETOV, M.R. AU BOBRENKO, E.G. AU KADERMAS, I.G. PY 2023 IS 49 PB FSBEI HE Omsk SAU