Cultivated Land Quality Evaluated Using the RNN Algorithm Based on Multisource Data - Zhou, Wu; Zhao, Li; Hu, Yueming; Liu, Zhenhua; Wang, Lu; Ye, Changdong; Mao, Xiaoyun; Xie, Xia (Remote sensing (Basel, Switzerland), 2022)
Keywords: Accuracy; Agrochemicals; Algorithms; Artificial intelligence; Carbon content; Cation exchange; Cation exchanging; Correlation analysis; cultivated land quality; Cultivated lands; Cultivation; Data acquisition; Economic development; Economics; Evaluation; Fertilizer application; Food security; Groundwater; Groundwater levels; Guangzhou city; Indicators; Jurisdiction; Land resources; Methods; Model accuracy; multisource data; Neural networks; Organic carbon; Organic matter; Organic soils; Quality; Recurrent neural networks; Regional analysis; Regression analysis; Regression coefficients; Remote sensing; RNN algorithm; Soil chemistry; Soil depth; Soil layers; Soil temperature; Soils; Spatial distribution; Stability analysis; Thickness; China