A horizontal mobile dielectric sensor to assess dynamic soil water content and flows: Direct measurements under drip irrigation compared with HYDRUS-2D model …

G Shan, Y Sun, H Zhou, PS Lammers, DA Grantz… - Biosystems …, 2019 - Elsevier
Highlights•New method with field experiment for assessing the capacity of HYDRUS-
2D.•Novel sensor with line-scan to observe wetting fronts driven by dripper arrays.•Precise …

Monitoring tomato root zone water content variation and partitioning evapotranspiration with a novel horizontally-oriented mobile dielectric sensor

G Shan, Y Sun, Q Cheng, Z Wang, H Zhou… - Agricultural and Forest …, 2016 - Elsevier
We evaluated a recently developed mobile dielectric sensor designed for root zone (0–20
cm) moisture measurements to infer soil and plant water losses associated with …

Real-time three-dimensional imaging of soil resistivity for assessment of moisture distribution for intelligent irrigation

VA Tremsin - Hydrology, 2017 - mdpi.com
An affordable standalone sensor that can provide volumetric information on soil moisture
distribution in real time was developed and tested for potential application in irrigation …

A robotic irrigation system for urban gardening and agriculture

I Gravalos, A Avgousti, T Gialamas… - Journal of …, 2019 - agroengineering.org
Water supply limits and continued population growth have intensified the search for
measures to conserve water in urban gardening and agriculture. The efficiency of water use …

A pipeline robot system for monitoring soil water content distribution

X Yan, X Song, Y Wang, W Wang, Q Cheng, X Yang… - Journal of …, 2023 - Elsevier
Monitoring soil water content (SWC) distribution is crucial for better understanding soil water
dynamics and accurate hydrological modeling. In this study, a pipeline robot system for …

Dynamic behaviour of an in-pipe sensor-based platform for soil water monitoring

I Gravalos, S Loutridis, T Gialamas, D Kateris… - … and Electronics in …, 2017 - Elsevier
In this study, the dynamic behaviour of a sensor-based platform that travels through an
underground pipeline network is investigated. The platform consists of a soil water sensor …

Первые результаты космического микроволнового мониторинга вечной мерзлоты и тундровой растительности Гыданского полуострова

АН Романов, ИВ Хвостов, НМ Ковалевская… - Научный вестник …, 2016 - elibrary.ru
Приведены результаты комплексных исследований микроволнового излучения
участков тундры вблизи озера Парисенто (п-ов Гыданский, Ямало-Ненецкий …

An experimental simulation of moisture distribution and its uniformity within the soil profile under laboratory conditions

I Gravalos, A Georgiadis, D Kateris, T Gialamas… - Precision …, 2017 - Springer
This research is a study on the relationship of irrigation water treatments and soil moisture
distribution uniformity (DU). Soil moisture distribution was based on long-term data sets that …

3D soil moisture sensing and imaging

I Gravalos, A Georgiadis, D Kateris… - Precision agriculture' …, 2015 - brill.com
In this study, a prototype electromagnetic sensor-based platform moving inside sub-surface
horizontal access-tubes and thirty-six point information soil moisture sensors with the task of …

[PDF][PDF] A portable rover as a tool for soil water monitoring

I GRAVALOS, T GIALAMAS, A AVGOUSTIS… - 2019 - 2019.tae-conference.cz
Advances in soil water content (SWC) monitoring technology continue to provide new and
significant benefits to agriculture. An innovative approach for observing SWC is introduced …