Monitoring and modelling the water cycle in the agricultural systems: observation and data fusion methods for improved knowledge and quantification of processes, impact assessment of water use and forecast
Convener:
Gilles Belaud
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Co-conveners:
Ali Torabi Haghighi,
Kevin Daudin,
Angela Puig Sirera,
Nicholas Dercas,
Stavros Stathopoulos,
Giovanni Rallo
Orals
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Thu, 18 Apr, 08:30–12:30 (CEST) Room 2.24
Posters on site
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Attendance Thu, 18 Apr, 16:15–18:00 (CEST) | Display Thu, 18 Apr, 14:00–18:00 Hall A
Posters virtual
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Attendance Thu, 18 Apr, 14:00–15:45 (CEST) | Display Thu, 18 Apr, 08:30–18:00 vHall A
However, information on agricultural water management at various spatial scales is getting more and more accessible with the development of Information and Communication Technologies and remote sensing techniques. Remote sensing, thanks to an ever-increasing number of satellite constellations, specific products, open platforms, provides spatially distributed high-value information for water management. By harnessing data, researchers can provide spatially and temporally comprehensive information on precipitation and soil moisture, filling critical gaps in traditional observation networks, provide information on crop stages, crop evapotranspiration etc. ICT enable accurate monitoring, automate irrigation water application and facilitate the continuous exchange of information across the water supply chain.
While both approaches provide useful information individually, combining them through data fusion techniques may largely increase the value of each technique. Data fusion in hydrological modeling involves combining remote sensing-derived data with ground-based measurements to create a more complete picture of the hydrological cycle. This integration is achieved through a synergy of advanced techniques such as data assimilation, machine learning algorithms and statistical methods.
This session aims to provide a forum for discussion between methodologies that contribute to quantify hydrological processes in cropped areas, notably agricultural water uses, whether direct water use or indirect modification of hydrological cycles. This session was supported by two Euro-Mediterranean projects (https://prima-hubis.org/, WaterLine).
08:30–08:35
5-minute convener introduction
Monitoring and modelling the water cycle in the agricultural systems. New sensors and methods to support decision
08:35–08:45
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EGU24-10617
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ECS
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On-site presentation
08:45–08:55
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EGU24-12808
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ECS
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On-site presentation
08:55–09:05
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EGU24-16802
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ECS
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On-site presentation
09:05–09:15
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EGU24-5764
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ECS
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On-site presentation
09:15–09:25
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EGU24-5712
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ECS
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Virtual presentation
09:25–09:35
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EGU24-1840
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ECS
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Highlight
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On-site presentation
09:35–09:45
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EGU24-16164
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ECS
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On-site presentation
09:45–09:55
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EGU24-11546
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On-site presentation
09:55–10:05
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EGU24-895
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ECS
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Highlight
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On-site presentation
10:05–10:15
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EGU24-17532
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ECS
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Highlight
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On-site presentation
Coffee break
Chairpersons: Gilles Belaud, Stavros Stathopoulos, Giovanni Rallo
10:45–10:50
Monitoring and modelling the water cycle in the agricultural systems. Dealing with regional scales and climate change
10:50–11:00
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EGU24-2920
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ECS
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On-site presentation
11:00–11:10
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EGU24-20601
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On-site presentation
11:10–11:20
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EGU24-20652
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On-site presentation
11:20–11:30
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EGU24-9299
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ECS
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Highlight
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On-site presentation
11:30–11:40
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EGU24-11875
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ECS
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Highlight
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On-site presentation
11:40–11:50
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EGU24-13442
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ECS
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On-site presentation
11:50–12:00
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EGU24-20336
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On-site presentation
12:00–12:10
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EGU24-2871
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On-site presentation
12:10–12:20
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EGU24-17122
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On-site presentation
12:20–12:30
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EGU24-20028
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ECS
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Highlight
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On-site presentation
A.120
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EGU24-4389
Temperature-corrected calibration of GS3 and TEROS-12 soil water content sensors
(withdrawn after no-show)
A.123
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EGU24-1153
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ECS