IGARSS 2026 || Washington, D.C. || 9

TU4.R14: Agriculture: Long-Term Monitoring of Croplands IV

Tuesday, 11 August, 16:15 - 17:30

Location: Jefferson East

Session Type: Oral

Track: Land Applications

Tue, 11 Aug, 16:15 - 16:30

TU4.R14.1: ESTIMATING PRESENCE OF IRRIGATION SYSTEMS AND EQUIPMENT USING USDA NATIONAL AGRICULTURAL STATISTICS SERVICE’S CROP SEQUENCE BOUNDARIES WITH USDA FARM SERVICE AGENCY’S ADMINISTRATIVE DATA

Kevin Hunt, Jonathon Abernethy, Tara Murphy, Arthur Rosales, United States Department of Agriculture National Agricultural Statistics Service, United States

Tue, 11 Aug, 16:30 - 16:45

TU4.R14.2: ANALYSIS OF THE DYNAMIC CHANGES AND CAUSES OF NON-AGRICULTURALIZATION OF CULTIVATED LAND AND AGRICULTURALIZATION OF LAND IN MAINLAND CHINA FROM 2000 TO 2024

Meijuan Liu, Qinghai Normal University, China; YaoZhong Pan, Beijing Normal University, China; Xingsheng Xia, Chunjuan Dou, Qiong Chen, Qinghai Normal University, China

Tue, 11 Aug, 16:45 - 17:00

TU4.R14.3: Crop Classification Using High-Confidence Crop Data Layer Pixels and Sentinel-2 Data on Google Earth Engine: A Navajo Nation Case Study

Varatharajaperumal Thangavel, Sudhagar Nagarajan, Madasamy Arockiasamy, Florida Atlantic University, United States; Pias Kumar Biswas, Navajo Technical University, United States; George Sklivanitis, Florida Atlantic University, United States

Tue, 11 Aug, 17:00 - 17:15

TU4.R14.4: Long-Term Climate Change Effects on Irrigated Agricultural Lands (1970–2025) using Landsat Imagery and Ground-Based Climate Observations

Abderrazak Bannari, Space Pix-Map International, Canada; Noureddine Boundi, Independent Scientist, Agro-climatology and environment, Morocco; Abderrahmane El-Ghmari, Faculty of Science and Technolohy, University Sultan Moulay Slimane, Morocco

Tue, 11 Aug, 17:15 - 17:30

TU4.R14.5: Vector-Gated Attention for Maize Yield Prediction: Accuracy and Stability

Guinan Guo, Melba Crawford, Purdue university, United States