The article considers the necessity of using geoinformation systems for studying and forecasting the state of agricultural land. A methodology for creating digital thematic maps is proposed, thematic maps of the functional zoning of the territory are presented according to the indicators of the financial situation of agricultural production, the ecological state expressed in monetary terms and a map of the forecast of conditions in agriculture. The testing of the above methodology was carried out within the boundaries of the territories of 121 village councils of the central part of the Novosibirsk region for 64 agricultural organizations of various forms of ownership.