00463naa#a2200169#i#450# EN\\bibl\102694 20250901211638.1 2588-0209 20250625b2025####ek#y0engy0150####ca RU WEEDS MAPPING USING MACHINE LEARNING METHODS IN THE GEOINFORMATION SYSTEM QGIS Journal article Moscow Electronic science 2025 0 с. Journal article local mshj.ru