Yan Xu

UAV-based partially sampling system for rapid NDVI mapping in the evaluation of rice nitrogen use efficiency

Rui Jiang, Arturo Sánchez‐Azofeifa, Kati Laakso et al. · Journal of Cleaner Production · 2020 · 56 citations

Agricultural Engineering, Precision Agriculture, Environmental Monitoring +10

Assessing the Operation Parameters of a Low-altitude UAV for the Collection of NDVI Values Over a Paddy Rice Field

Rui Jiang, Pei Wang, Yan Xu et al. · Remote Sensing · 2020 · 34 citations · Full text

Earth Observation, Precision Agriculture, Environmental Monitoring +26

A model for soil moisture content prediction based on the change in ultrasonic velocity and bulk density of tillage soil under alternating drying and wetting conditions

Pan Li-min, Yingyi Chen, Yan Xu et al. · Measurement · 2021 · 28 citations

Tillage Soil, Ultrasonic Velocity, Soil Property +9

Cloud Cover throughout All the Paddy Rice Fields in Guangdong, China: Impacts on Sentinel 2 MSI and Landsat 8 OLI Optical Observations

Rui Jiang, Arturo Sánchez‐Azofeifa, Kati Laakso et al. · Remote Sensing · 2021 · 23 citations · Full text

Earth Observation, Paddy Rice Fields, Precision Agriculture +23

Soil water content detection based on acoustic method and improved Brutsaert’s model

Yan Xu, Jun Li, Jieli Duan et al. · Geoderma · 2019 · 22 citations

Soil Characterization, Soil Property, Environmental Monitoring +7