Soil Moisture

Soil moisture, the amount of water held in the soil, is a critical factor influencing agriculture, hydrology, and climate. Current research emphasizes improving soil moisture monitoring and prediction through advanced techniques like machine learning (including deep learning architectures such as convolutional neural networks, recurrent neural networks, and transformers), data fusion from multiple sensors (e.g., satellite imagery, in-situ sensors), and innovative data optimization strategies to address issues like data sparsity and sensor anomalies. These advancements are crucial for optimizing irrigation, enhancing crop yields, improving drought prediction and management, and ultimately contributing to more sustainable resource management.