The Agro-Geoinformatics 2026 Conference Program is now available for preview (last update: 7/14/2026). If you have any questions, please contact us at info@agro-geoinformatics.org.

Conference Program at a Glance

 

Conference Venue: Crowne Plaza Sanya Yazhou Bay

Address: NO. 1 Xindao Street Yazhou Bay District Sanya, HA 572025 Mainland China

 

Day 1: July 13, 2026 (Monday)

08:00-18:00

Badge Pickup and On-site Registration (Location: Lobby, 1F)

18:00-20:00

Dinner (Location: Buffet Dining Room, 1F)

Day 2: July 14, 2026 (Tuesday)

8:00-18:00

Badge Pickup and On-site Registration (Location: Lobby, 1F)

8:30-9:00

Opening Ceremony

9:00-10:20

Keynote Speech

10:20-10:40

Coffee Break

10:40-12:00

Keynote Speech

12:00-14:00

Lunch (Location: Buffet Dining Room, 1F)

14:00-15:30

Breakout Sessions

15:30-15:50

Coffee Break

15:50-17:20

Breakout Sessions

18:00-20:00

Conference Opening Reception Dinner (Location: Nanshan Ballroom, GF)

Day 3: July 15, 2026 (Wednesday)

8:00-12:00

Badge Pickup and On-site Registration (Location: Lobby, 1F)

8:30-10:10

Plenary Session

10:10-10:30

Coffee Break

10:30-12:00

Breakout Sessions

12:00-14:00

Lunch (Location: Buffet Dining Room, 1F)

14:00-15:30

Breakout Sessions

15:30-15:50

Coffee Break

15:50-17:20

Breakout Sessions

18:00-20:00

Dinner (Location: Buffet Dining Room, 1F)

Day 4: July 16, 2026 (Thursday)

9:00-17:00

Technical Tour

*Note: All times listed in the conference program are in Beijing Time, GMT+8.


Conference Program

 

* Note: The schedule is subject to change. For the latest program updates, please visit the conference website: https://agro-geoinformatics.org/program/conference-program/. Updates made after the printed version are marked with an asterisk (*) on the paper ID.

 

Registration and Exhibition (Day 1, July 13, 2026)

Monday, July 13, 2026                                                                                                                                          8:00 – 18:00 (GMT+8)

Location: Lobby, 1F

Time

Event

08:00-18:00 (GMT+8)

Badge Pickup and On-site Registration

 

Opening Ceremony (Day 2, July 14, 2026)

Tuesday, July 14, 2026                                                                                                                                          8:30 – 9:00 (GMT+8)

Location: Nanshan Ballroom (南山宴会厅)

Time

Event

8:30-8:40 (GMT+8)

Opening Remarks

Prof. Liping Di, George Mason University

8:40-8:50 (GMT+8)

Welcome Address

Prof. Zhigan Qian, Zhejiang University

8:50-9:00 (GMT+8)

Announcement of Agro-Geoinformatics 2027

Prof. Berk Üstündağ, Istanbul Technical University


 

Keynote Session (Day 2, July 14, 2026)

Tuesday, July 14, 2026                                                                                                                                        9:00 – 12:00 (GMT+8)

Chair: Xiaoyu Zhang

Location: Nanshan Ballroom (南山宴会厅)

Time

Event

9:00-9:40 (GMT+8)

From Earth Observation to Intelligent Agroecosystems: AI, Agro-Geoinformatics, and the Water-Energy-Food Nexus for Sustainable Agriculture

Prof. Jiaguo Qi, Michigan State University

9:40-10:20 (GMT+8)

Geospatial artificial intelligence enables reliable crop yield prediction

Prof. Zhenhong Du, Zhejiang University

10:20-10:40 (GMT+8)

Coffee Break

10:40-11:20 (GMT+8)

Machine Learning Product Line Engineering for Smart Agriculture

Prof. Bedir Tekinerdogan, Wageningen University & Research

11:20-12:00 (GMT+8)

Earth Observation Systems and Their Applications in China

Prof. Jianya Gong, Wuhan University

 


 

Breakout Sessions (Day 2, July 14, 2026)

*Note of the general breakout session label: G-Day.Session.Room. For example, G-Tue.3A refers to the general breakout session on Tuesday, the 3rd session (from 14:00 to 15:30) at breakout room A.

G-Tue.3.A: Climate Change Impacts on Ecological and Agricultural Systems 1

Session Chair: Camila Cesar

Tuesday, July 14, 2026                                                                                                                                       14:00 – 15:30 (GMT+8)

Location: Yingwang Room (迎旺厅)

Time

ID

Title & Authors

14:00-14:15 (GMT+8)

#1

Effect of heat stress on wheat quality and its heterogeneity: A global meta-analysis

Ziyi Liu, Shuhui Han Han, David Makowski David and Xianfeng Liu Liu

14:15-14:30 (GMT+8)

#16

Spatiotemporal Evolution of Drought–Flood Abrupt Alternation in Southwest China

Gaoyun Shen, Qilin Yang, Mengying Deng and Bingbing Liu

14:30-14:45 (GMT+8)

#19

Impacts of Drought-Flood Abrupt Alternation on China’s Rice Yields

Zeqiang Chen, Xinghao Li, Haiyun Wu and Nengcheng Chen

14:45-15:00 (GMT+8)

#22

Multidimensional Similarity Analysis of Honey Bee Foraging Activity from Hive Entrance Monitoring Data

Marie Lluberes-Contreras and Andrea Nieves-Rivera

15:00-15:15 (GMT+8)

#26

Moisture Manifold Orthogonal Projections for In-Situ Soil Organic Matter Estimation: A Dual-Local Topology Preserving Framework

Haonan Ding, Yawen He and Chenghu Zhou

15:15-15:30 (GMT+8)

#71*

Spatial Distribution Characteristics of Dead Standing Trees in the Northern Slope Forest Area of the Tianshan Mountains and the Factors Affecting Them

Yi-Fei Li, Jiang-Hua Zheng, Wuyunbilige Yeerdengbate and Xiao-Han Wang

Coffee Break

G-Tue.3.B: GeoAI and Earth Observation Driven Advances in Agricultural and Environmental Science 1

Session Chair: Zhenyu Tan, Lei Hu

Tuesday, July 14, 2026                                                                                                                                       14:00 – 15:30 (GMT+8)

Location: Baoping Room (保平厅)

Time

ID

Title & Authors

14:00-14:15 (GMT+8)

#37

Monitoring Meltwater-Related Lakes in High Mountain Regions with Dual-Polarization SAR and a Geo-Foundation Model for Downstream Water Resource Assessment

Di Jiang and Wen Hong

14:15-14:30 (GMT+8)

#39

Multi-Model Ensemble Projections of Potential Suitable Habitats for the Codonopsis pilosula species complex: Current and Future Patterns Using MaxEnt and ArcGIS

Zhanyu Zhao, Aihong Gai, Lin Chen, Miao Li, Yihang Xu and Sisi Guo

14:30-14:45 (GMT+8)

#47

Satellite-Independent Hybrid Modeling for Continuous Reference Evapotranspiration Mapping Using Machine Learning and Terrain-Aware Interpolation

Ahmet Enis Güven, Meriç Yücel and Burak Berk Üstündağ

14:45-15:00 (GMT+8)

#54

Pitaya Plant Segmentation in High-Resolution Imagery Based on Image Segmentation Foundation Models

Junyu Chen, Hong Fan and Jingwen Zhang

15:00-15:15 (GMT+8)

#150

Remote Sensing Mapping of Plastic-Mulched Farmland in Cloudy and Rainy Regions Using Synergistic Spatiotemporal and Spectral Features

国睿

15:15-15:30 (GMT+8)

#56*

Fine-grained Land Cover Classification from Multispectral LiDAR Using Point Transformer V3

Yinghang Wang and Ruixiang Liu

Coffee Break

G-Tue.3.C: Intelligent Remote Sensing for Crop Yield and Quality Prediction 1

Session Chair: Yonglin Shen

Tuesday, July 14, 2026                                                                                                                                       14:00 – 15:30 (GMT+8)

Location: Ningyuan Room 1 (宁远厅1)

Time

ID

Title & Authors

14:00-14:15 (GMT+8)

#5

Temporally Adaptive Winter Wheat Yield Estimation Using Phenology Normalization and Multi-Temporal Optical Remote Sensing

Lili Zhou, Xiaobin Xu, Zhenhai Li and Aleksandr Afanasiev

14:15-14:30 (GMT+8)

#8

Cross-Regional Rubber Plantation Extraction via Phenology-Aware Spatial-Temporal Adaptation Network

Chen Ziyang, Wang Chao and Huang Shuzhe

14:30-14:45 (GMT+8)

#11

Lightweight Modeling of Winter Wheat Yield with Spatial Embeddings and Temporal Remote Sensing Data

Sixiang Wang, Ran Kang, Caiyun Deng, Jian Guo, Yixuan Yin and Guiling Pan

14:45-15:00 (GMT+8)

#50

Risk Monitoring of Crops in Hubei Province Based on Crop Phenological Health Index Database and Deviation Model

Zuhan Bo, Hong Fan, Tianming Zhang and Shuangshuang Hu

15:00-15:15 (GMT+8)

#73

Grape Phenology Recognition Using Leaf Images Based on Deep Learning

and 江华

15:15-15:30 (GMT+8)

#97

Monitoring Peanut Growth Across Key Phenological Stages Using UAV Multispectral Imagery

Ying Li, Li Tongxiao and Zou Chunhui

Coffee Break

G-Tue.3.D: Leveraging Geospatial Artificial Intelligence for Resilient and Sustainable Agro-ecosystems

Session Chair: Chenxiao Zhang, Peng Yue

Tuesday, July 14, 2026                                                                                                                                       14:00 – 15:30 (GMT+8)

Location: Ningyuan Room 3 (宁远厅3)

Time

ID

Title & Authors

14:00-14:15 (GMT+8)

#3

Smart-QGIS: An Agent for Spatial Data Processing and Mapping

Zhenyu Tan and Meiling Gao

14:15-14:30 (GMT+8)

#36

Synergizing Large Language Models and Knowledge Graphs for Task-Driven Remote Sensing Data Recommendation via Multi-Agent Collaboration

Shuying Meng, Xianghao Wang, Ming Chang, Zhihong Guo, Yi Guo, Mingda Zhang, Weichao Shi, Shizhe Xie and Yiru Ma

14:30-14:45 (GMT+8)

#59

Evaluating the feasibility of google satellite embedding for nationwide crop mapping: a case study of China

Chenxiao Zhang

14:45-15:00 (GMT+8)

#72

An Automated Geoinformatics Framework for Agricultural Disaster Monitoring: Ready-to-use EO Data Products and OGC-compliant Geospatial Services in China

Long Liu, Lei Hu, Yongjia Hu, Zhe Yuan and Xiaorui Gao

15:00-15:15 (GMT+8)

 

TBD

15:15-15:30 (GMT+8)

 

Q/A and Open Discussion

Coffee Break

G-Tue.4.A: Climate Change Impacts on Ecological and Agricultural Systems 2

Session Chair: Camila Cesar

Tuesday, July 14, 2026                                                                                                                                         15:50-17:20 (GMT+8)

Location: Yingwang Room (迎旺厅)

Time

ID

Title & Authors

15:50-16:05 (GMT+8)

#27

Developing an integrated multi-scale framework for satellite-based methane emission monitoring in Aotearoa New Zealand’s pastoral systems: A Canterbury farm case study.

Camila Cesar, Matthew Wilson, John Reid and Maria Vega Corredor

16:05-16:20 (GMT+8)

#30

Research on the dynamic response of sewage outlet pollution influence area driven by remote sensing

Yongming Mou, Lizhen Lu and Yuanqun Feng

16:20-16:35 (GMT+8)

#32

Multi-Source Remote Sensing Based Methane Emission Inventory of Paddy Rice Cultivation in China

Tianyu Yang, Yifei Fan, Die Luo, Yilin Wan, Weihui Chen, Nengcheng Chen and Yonglin Shen

16:35-16:50 (GMT+8)

#52

Construction and Application of Dynamic Identification Indicators for High-Temperature Heat Damage in Rice in Zhejiang Province

Yuhui Zhang, Jingjing Xiao, Zhihai Wang, Nan Jiang and Zan Liu

16:50-17:05 (GMT+8)

#96

FloodLang and FloodLoc-Four: A Bilingual Dataset and Fine-Grained Multilevel Framework for Flood-Related Geospatial Information Understanding

Wenying Du and Changyan Xie

17:05-17:20 (GMT+8)

#141

Applicability Evaluation and Bias Correction of ERA5-Land Precipitation Data in the Beijing Plain

Xinyu Wan, Xiaojuan Li, Siyuan Cheng, Lin Wang, Hexin Wang, Kan Wang, Zeqing Su and Dingyu Ma

G-Tue.4.B: GeoAI and Earth Observation Driven Advances in Agricultural and Environmental Science 2

Session Chair: Zhenyu Tan, Lei Hu

Tuesday, July 14, 2026                                                                                                                                         15:50-17:20 (GMT+8)

Location: Baoping Room (保平厅)

Time

ID

Title & Authors

15:50-16:05 (GMT+8)

#9

Machine Learning-Based Remote Sensing Inversion of Non-Optically Active Water Quality Parameters Along the Shanghai-Zhejiang Coast

Ziyao Yang, Hongbo Luo and Hui Li

16:05-16:20 (GMT+8)

#44

A Scalable Multi-Sensor Fusion Framework for National-Scale Tillage Event Monitoring Using Sentinel-1 SLC and Optical Data

Xinyu Wang, Liping Di, Bosen Shao, Yongda Wei, Ziao Liu, Hanxi Li and Chen Zhang

16:20-16:35 (GMT+8)

#64

VA-MIL: weakly supervised view-aware multiple instance learning with frozen DINOv2 backbone for online full-surface eggshell crack detection

Hanfeng Yan, Zhizhong Sun, Mingming Zhang, Haoyu Chen, Lijun Yang, Zhenghao Fei and Lijuan Xie

16:35-16:50 (GMT+8)

#85

Towards an Agricultural Digital Twin: GeoAI-Driven Integration of SAR, Multispectral, and Climate Data for Predictive Monitoring and Scenario Simulation in Southern Africa

Cecilia Masemola and Nasiphi Ngcoliso

16:50-17:05 (GMT+8)

#132

Agricultural Field Boundary Delineation via Boundary-Guided Cross-Modal Fusion of SAR and Optical Imagery

Daode Liu and Xin Wang

17:05-17:20 (GMT+8)

 

Q/A and Open Discussion

G-Tue.4.C: Intelligent Remote Sensing for Crop Yield and Quality Prediction 2

Session Chair: Yonglin Shen

Tuesday, July 14, 2026                                                                                                                                         15:50-17:20 (GMT+8)

Location: Ningyuan Room 1 (宁远厅1)

Time

ID

Title & Authors

15:50-16:05 (GMT+8)

#79

Spatial Distribution Characteristics and Phenological Response of Walnuts in Xinjiang Based on Stress and Buffering Model

Yuanlong Chai, Jianghua Zheng, Wenyue Hai, Lei Luo, Ying He and Jianhao Li

16:05-16:20 (GMT+8)

#83

Multi-Source Remote Sensing and Machine Learning Framework for Agricultural Crop Yield Prediction in Kazakhstan: A District-Level Analysis (2000–2024)

Marua Alpysbay and Serik Nurakynov

16:20-16:35 (GMT+8)

#90

Research on Adaptive Monitoring Method for Large Scale Agricultural Drought Dynamics under Climate Heterogeneity Constraints

Xiaobin Xu

16:35-16:50 (GMT+8)

#131

Latitudinal Variability of Crop Yield in Türkiye: A Geospatial Analysis Using Parcel-Level Observations

Oğuzhan Aybar, Meriç Yücel, Ayda Aktas and Berk Ustundag

16:50-17:05 (GMT+8)

#163

Integrating UAV-Derived Spectral and Structural Traits for Growth Stage-Aware Biomass Estimation in Winter Cover Crop

Wenyi Lu and Xiang Zhang

17:05-17:20 (GMT+8)

 

Q/A and Open Discussion

G-Tue.4.D: Multi-Source Satellite Data Fusion and Agricultural Meteorological Applications 1

Session Chair: Ran Huang, Lili Xu

Tuesday, July 14, 2026                                                                                                                                         15:50-17:20 (GMT+8)

Location: Ningyuan Room 3 (宁远厅3)

Time

ID

Title & Authors

15:50-16:05 (GMT+8)

#49

Rice AGB Estimation Across the Entire Growth Period Using Multi-Source Remote Sensing Imagery and Machine Learning Techniques

Jing Wang, Guoying Yin, Xinfeng Sun, Jingjing Wang and Xing Mao

16:05-16:20 (GMT+8)

#147

Daily 500m Surface Soil Moisture Mapping via Deep Learning-Based Spatial Downscaling Using Multi-Source Satellite and Auxiliary Data

Ran Huang, Yuanjun Xiao, Wei Weng, Zhihao Hu, Xin Zhu and Jingfeng Huang

16:20-16:35 (GMT+8)

#159

Spatial–Spectral Synergy for Rice Health Mapping: RTK-Based Cross-Scale Label Transfer and Factorized Bilinear Fusion

Huiqin Ma, Zhiqin Gui, Jingcheng Zhang, Dongmei Chen and Xianfeng Zhou

16:35-16:50 (GMT+8)

#167

Toward Reliable CropFVC Estimation: A Chain of Evaluation, Method Development, and Robustness Assessment

Lili Xu

16:50-17:05 (GMT+8)

#168

A Hierarchical Deep Learning Optimization Framework for Daily GPM Precipitation Downscaling through Architecture Selection and Structure Optimization

Ran Huang, Wei Weng, Yuanjun Xiao, Zhihao Hu, Xin Zhu and Jingfeng Huang

17:05-17:20 (GMT+8)

 

Q/A and Open Discussion

 


 

Plenary Session (Day 3, July 15, 2026)

Wednesday, July 15, 2026                                                                                                                                  8:30 – 10:10 (GMT+8)

Session Chair: Chao Yang

Location: Nanshan Ballroom (南山宴会厅)

Time

Event

8:30-8:50 (GMT+8)

Spatiotemporal Evolution of Thermal Resources under Different Threshold Temperatures Based on MODIS-Derived Air Temperature Data

Dr. Ran Huang, Hangzhou Dianzi University

8:50-9:10 (GMT+8)

From Earth Observation to Decision Intelligence: A Multi-Scale GeoAI Framework for Agricultural Monitoring and Early Warning in Southern Africa

Dr. Cecilia Masemola, South African National Space Agency

9:10-9:30 (GMT+8)

Framework and Practice for Digital Agriculture and Rural Areas based on Geoscience

Dr. Zhongqiang Bai, PIESAT

9:30-9:50 (GMT+8)

Advancing GeoAI inference and agent in a distributed infrastructure

Dr. Peng Yue, Wuhan University

9:50-10:10 (GMT+8)

Progress and Application of High-Resolution Digital Soil Mapping

Dr. Zhou Shi, Zhejiang University

Coffee Break

 


 

Breakout Sessions (Day 3, July 15, 2026)

*Note of the general breakout session label: G-Day.Session.Room. For example, G-Tue.3A refers to the general breakout session on Tuesday, the 3rd session (from 14:00 to 15:30) at breakout room A.

G-Wed.2.A: Agricultural Ecosystem Monitoring, Assessment, Conservation, and Service Sustainability 1

Session Chair: Hui Li

Wednesday, July 15, 2026                                                                                                                                 10:30-12:00 (GMT+8)

Location: Yingwang Room (迎旺厅)

Time

ID

Title & Authors

10:30-10:45 (GMT+8)

#51

MariSAM: Automated Self-Prompting SAM for Consistent Cross-Regional Semantic Segmentation of Offshore Mariculture Facilities

Yunci Xu and Lizhen Lu

10:45-11:00 (GMT+8)

#67

A Feasibility Study of Tree-Height Estimation from High-Resolution Ka-Band Spotlight SAR Shadows over Flat Terrain

Jialei Wang, Maoqiang Jing, Huan Zhou, Hui Kuang and Yuqun Hou

11:00-11:15 (GMT+8)

#81

Estimation of Maximum Light Use Efficiency and GPP Assessment Based on the EC-LUE Model

Yang Sun and Liang Liang

11:15-11:30 (GMT+8)

#87

Decoding Wheat Yield Under Climate Stress: A High-Resolution Data-Driven Analysis of Environmental Drivers

Oğuzhan Aybar, Zeynep Kara, Meriç Yücel and Berk Ustundag

11:30-11:45 (GMT+8)

#91

Assessment and Multi-Scenario Prediction of Water Conservation in Linyi City Under the Background of the Mountain-River Project

Lan Wang, Xiaojuan Li, Jijun He, Qiangguo Cai, Yizhe Liu, Haomin Cui and Yu Bai

11:45-12:00 (GMT+8)

#93

Spatiotemporal Evolution and Multi-scenario Prediction of Ecosystem Carbon Storage in Shanxi Province Based on Machine Learning Inversion and PLUS Model

Zhuangzhuang Liu, Guangyao Duan, Jijun He, Qiangguo Cai, Tian Lei and Shaochen Liu

Lunch

G-Wed.2.B: Theories, Methodologies, and Algorithms in Agro-Geoinformatics 1

Session Chair: Ting Li

Wednesday, July 15, 2026                                                                                                                                 10:30-12:00 (GMT+8)

Location: Baoping Room (保平厅)

Time

ID

Title & Authors

10:30-10:45 (GMT+8)

#23

Fault-Resilient Machine Learning for Evapotranspiration Estimation from Incomplete and Noisy Sensor Data Through Complementary Features

Yavuz Koroglu, Hasan Karakaya, Meric Yucel and Berk Ustundag

10:45-11:00 (GMT+8)

#33

A Cloud-Fog Collaborative Full-Duplex Advisory Agent for Resource-Constrained Agriculture: A Case Study of Camellia oleifera

Zeyuan Li, Weihui Chen, Yonglin Shen and Nengcheng Chen

11:00-11:15 (GMT+8)

#40

Evaluation of Farmland Quality Grades Based on Multivariate Remote Sensing Data and the SVM Model

Lin Chen, Aihong Gai, Zhanyu Zhao, Miao Li, Yihang Xu and Sisi Guo

11:15-11:30 (GMT+8)

#58

Meteorological Risk Zonation and Assessment of High Temperature Heat Damage to Rice in Zhejiang Province

Jingjing Xiao, Fenfen Guo, Yuhui Zhang, Zhihai Wang, Zhengquan Li, Zan Liu, Shangqian Ma and Nan Jiang

11:30-11:45 (GMT+8)

#60

A City-Level Substation Detection Dataset and Efficient Inference Pipeline

Rui Zhang, Chenxiao Zhang and Hongtao Gao

11:45-12:00 (GMT+8)

#65

Oyster Aquaculture Habitability in the Gulf of Maine Based on Satellite-Derived Water Quality Evaluation

Binbin Jiang, Yunzhou Li, Xiaoyu Zhang, Yong Du and Junyu Yu

Lunch

G-Wed.2.C: Land Cover Mapping and Land Change Science 1

Session Chair: Xiaoyu Zhang

Wednesday, July 15, 2026                                                                                                                                 10:30-12:00 (GMT+8)

Location: Ningyuan Room 1 (宁远厅1)

Time

ID

Title & Authors

10:30-10:45 (GMT+8)

#20

Coupling Phenological Feature Engineering and One-Class Classifier for Accurate Paddy Rice Mapping

Hexin Wang, Zhaorong Liu, Jinyan Tian and Xiaojuan Li

10:45-11:00 (GMT+8)

#55

Threshold-Based Identification of Heat Stress in Summer Maize across the North China Plain

Yunfei Zhang, Xiaojuan Li and Jijun He

11:00-11:15 (GMT+8)

#57

A multi-temporal phenology-driven framework for long-term multi-crop mapping in Hubei, China

Mofan Cheng, Wei He and Hongyan Zhang

11:15-11:30 (GMT+8)

#68

Water Color Evolution and Driving Forces of Tropical Island Reservoir Clusters Based on FUI Index

Zhe Liu, Yong Du, Yuhan Pan and Xiaoyu Zhang

11:30-11:45 (GMT+8)

#70

Super-resolution and Semantic Segmentation Fused Method for Fine-grained Classification of Plastic Mulched Landcover in Complex Surface Areas

Yuqi Du, Lizhen Lu and Yunci Xu

11:45-12:00 (GMT+8)

#106

Automated Mapping of Flooded Croplands in Jiangsu Province, China Using Multi-Source Satellite Remote Sensing and Deep Learning

Xiaoping Xie

Lunch

G-Wed.2.D: Student Competition 1

Session Chair: Ruixin Yang

Wednesday, July 15, 2026                                                                                                                                 10:30-12:00 (GMT+8)

Location: Ningyuan Room 3 (宁远厅3)

Time

ID

Title & Authors

10:30-10:45 (GMT+8)

#7

Fine-grained cropland change detection in hilly areas using time series remote sensing information and visual foundation model

Haihan Lin, Xiaoqin Wang, Qunyong Wu, Hengyu Guo and Shiyu Yang

10:45-11:00 (GMT+8)

#38

Nationwide In-Season Mapping of Plastic-Mulched Farmland in China Using Multimodal Remote Sensing Data

Jiayu Xu and Lizhen Lu

11:00-11:15 (GMT+8)

#53

Mapping small plastic-mulched farmland from Sentinel-2 time series using super-resolution and a spatially aware CRIT model

Jingwen Gu and Lizhen Lu

11:15-11:30 (GMT+8)

#61

Cross-Season Remote Sensing Image Generation with Multi-Source Conditional Modeling

Yuqun Hou, Huan Zhou and Jialei Wang

11:30-11:45 (GMT+8)

#160

Nonlinear climate–productivity relationships in global agriculture: A machine-learning and SHAP analysis

Edward Guo and Ruixin Yang

11:45-12:00 (GMT+8)

 

Q/A and Open Discussion

Lunch

G-Wed.2.E: Virtual Session 1

Session Chair: Chen Zhang, Haoteng Zhao

Wednesday, July 15, 2026                                                                                                                                  10:10-12:00 (GMT+8)

Zoom link: https://gmu.zoom.us/j/94866601061?pwd=LR9tKrNlJWMWnMK7O1jHyDD8xDqAib.1

Time

ID

Title & Authors

10:10-10:20 (GMT+8)

#45

Budget-Aware Offline Reinforcement Learning Framework for Actionable Weekly Irrigation Decision Support

Yongda Wei, Liping Di, Haoteng Zhao, Chen Zhang, Xinyu Wang, Bosen Shao, Ziao Liu and Hanxi Li

10:20-10:30 (GMT+8)

#74

Using Generative Adversarial Networks to Address Data Scarcity in In Season Field Level Crop Yield Prediction for Corn and Soybean

Ziao Liu, Liping Di, Liying Guo, Chen Zhang, Hui Li, Bosen Shao, Hanxi Li, Xinyu Wang and Yongda Wei

10:30-10:40 (GMT+8)

#77

GeoYOLO: A Web-Based YOLO26 Pipeline for Small Fishing Boat Detection in Multispectral Imagery

Hanxi Li, Liping Di, Zhe Guo, Chen Zhang, Hui Li, Bosen Shao, Ziao Liu, Xinyu Wang and Yongda Wei

10:40-10:50 (GMT+8)

#80

Benchmarking Geospatial Foundation Models for Field-Scale Crop Green-Up Detection: AlphaEarth vs. Prithvi-EO-2.0

Bosen Shao, Liping Li, Zhang Chen, Hui Li, Hanxi Li, Xinyu Wang, Ziao Liu and Yongda Wei

10:50-11:00 (GMT+8)

#164

Field-Level Maize Yield Prediction in Kenya: Model Performance and Environmental Feature Importance

Edward Guo and Ruixin Yang

11:00-11:10 (GMT+8)

#28

Spatiotemporal Patterns and Driving Factors of Vegetation Resilience to Compound Drought-Heatwave Events

Zichen Yue, Wei Wang and Biyan Chen

11:10-11:20 (GMT+8)

#29

Spatiotemporal Dynamics of Vegetation Drought in Subtropical China: A Phenology-Based Drought Model

Zichen Yue, Wei Wang and Biyan Chen

11:20-11:30 (GMT+8)

#31

Remote Sensing Monitoring of Agricultural Water Quality Based on Machine Learning: Progress and Challenges

Ziyan Gao, Daxiang Xiang, Zhe Chen, Sui Zhang and Xiongfei Wen

11:30-11:40 (GMT+8)

#43

In-season corn-soybean transfer classification in Brazil using U.S. time-invariant phenology features

Hui Li, Liping Di, Liying Guo, Eugene G. Yu, Chen Zhang, Ziao Liu, Bosen Shao and Xinyu Wang

11:40-11:50 (GMT+8)

#86

DINEOF+ Generated Seamless Daily 1 km Soil Moisture over the Contiguous United States for Agricultural Applications

Haoteng Zhao, Haipeng Zhao, Chen Zhang, Mengfei Xin, Feng Gao, Martha Anderson and Liping Di

11:50-12:00 (GMT+8)

#139

A Novel Edge-AI Integrated Impedance Spectroscopy Approach for Real-Time Ion-Selective Nutrient Estimation in Autonomous Vertical Farming

Mahmut Mert Ozdemir, Oguzhan Aybar, Burak Berk Ustundag, Meric Yucel and Ayda Fıtrıye Aktaş

G-Wed.3.A: Agricultural Ecosystem Monitoring, Assessment, Conservation, and Service Sustainability 2 (Hybrid Session)

Session Chair: Yunci Xu

Wednesday, July 15, 2026                                                                                                                               14:00 – 15:30 (GMT+8)

Location: Yingwang Room (迎旺厅)

Zoom Link: https://gmu.zoom.us/j/96435906938?pwd=m26Pb24dVY6HSY7tisAPHzQ7ETv9dC.1

Time

ID

Title & Authors

14:00-14:15 (GMT+8)

#94*

Spatio-Temporal Characteristics and Driving Factors of Artificial Soil and Water Loss Violations in Hubei Province

Binbin Nie, Yibang Wu, Yi Hao, Wei Yang, Lu Li and Qiaozhi Chen

14:15-14:30 (GMT+8)

#112

Demographic Shrinkage and Vegetation Dynamics in Rural China: Causal Identification and Spatiotemporal Heterogeneity at the County Scale

Yujie Li

14:30-14:45 (GMT+8)

#125

Spatially Explicit Assessment of Agricultural Net Carbon Footprints and Multi-Scenario Simulation in the Farming-Pastoral Ecotone: A Case Study of Naiman Qi

Wenqi Jia

14:45-15:00 (GMT+8)

#134

Physically-Informed Neural Networks for Continuous Air Temperature Estimation: Addressing Fine-Grained Meteorological Needs in Agriculture and Forestry

Junyi Liu, Zhe Li, Xin Mei and Shaobo Zhong

15:00-15:15 (GMT+8)

#136

Early-season Cotton Mapping in Xinjiang Using Synergistic Sentinel-2 and MODIS Multi-source Time Series

Yiyao Wang, Mengxi Liu and Qingnian Zhang

15:15-15:30 (GMT+8)

#42*

AI-Assisted Collaborative Annotation for Remote Sensing Imagery: A Web-Based System with Quality and Provenance Support

Hua Wang, Weilong Li, Liangcun Jiang and Chuan Zhang

Coffee Break

G-Wed.3.B: Theories, Methodologies, and Algorithms in Agro-Geoinformatics 2 (Hybrid Session)

Session Chair: Xinyu Wang

Wednesday, July 15, 2026                                                                                                                               14:00 – 15:30 (GMT+8)

Location: Baoping Room (保平厅)

Zoom link: https://gmu.zoom.us/j/91401530987?pwd=M5KP2J2eUMbX1g1fNgQQ97lQA9J4lX.1  

Time

ID

Title & Authors

14:00-14:15 (GMT+8)

#82

OverLoCK-ResNet for NEE Flux Prediction

Yang Zhe and Liang Liang

14:15-14:30 (GMT+8)

#88

Spatial Prediction of Crop Quality in Precision Farming

Mehmet Selahaddin Şentop and Berk Ustundag

14:30-14:45 (GMT+8)

#98

3D Path Planning for Agricultural UAVs Based on Spatial Grid

Jing Gao, Lizhi Ying and Zicheng Liu

14:45-15:00 (GMT+8)

#99*

A Spatiotemporal Grid-Based Dynamic Analysis Method for Regional Targets Integrating Geoinformation

Renliang Song, Lizhi Ying and Yang Zhou

15:00-15:15 (GMT+8)

#162

Nonlinear Dynamics of Ecosystem Resilience under Drought Disturbances: Insights from Remote Sensing Observations

Junyi Liu and Xiang Zhang

15:15-15:30 (GMT+8)

#111*

A novel method for automatically generating training samples and mapping winter wheat in North China based on GEE and multi-source remote sensing data

Yaqiang Li, Yufei Chang, Juntao Cao, Chengzhen Meng, Chang Quan and Chunlei Zhao

Coffee Break

G-Wed.3.C: Land Cover Mapping and Land Change Science 2

Session Chair: Xiaoyu Zhang

Wednesday, July 15, 2026                                                                                                                               14:00 – 15:30 (GMT+8)

Location: Ningyuan Room 1 (宁远厅1)

Time

ID

Title & Authors

14:00-14:15 (GMT+8)

#127

Spatiotemporal Evolution and Driving Mechanisms of Tea Plantations in Sichuan (2000–2022) Based on a Seamless Data Cube

Xiaojing Liu, Yajie Yang and Ting Li

14:15-14:30 (GMT+8)

#153

Spatiotemporal Evolution of Ecosystem Service Value and Its Response to Land Use Transition in the Three Parallel Rivers Region

Chun Yang, Aihong Gai, Hongru Jia, Hua Liu, Sisi Guo, Miao Li, Lin Chen, Zhanyu Zhao and Yihang Xu

14:30-14:45 (GMT+8)

#154

Evaluation of Cultivated Land Quality Grades Based on Multi-source Remote Sensing Data: A Case Study of Tanchang County

Lin Chen, Aihong Gai, Zhanyu Zhao, Miao Li, Yihang Xu, Sisi Guo and Chun Yang

14:45-15:00 (GMT+8)

#156

Synergistic SAM3 and CNN Framework for Basin-Scale High-Resolution Crop Mapping: A Case Study of Paddy Rice Identification in the Liao River Basin

Kaixuan Yao, Yuchun Huang, Meizhu Chen, Yuanfu Gong, Yizhang Huang and Qingxiang Meng

15:00-15:15 (GMT+8)

#157

DeepCotton Mapper: An Online Cotton Mapping Framework on Google Earth Engine Using Multi-Index Pseudo-Labels and Lightweight Deep Learning

Jiayu Xu and Lizhen Lu

15:15-15:30 (GMT+8)

 

Q/A and Open Discussion

Coffee Break

G-Wed.3.D: Student Competition 2

Session Chair: Ruixin Yang

Wednesday, July 15, 2026                                                                                                                               14:00 – 15:30 (GMT+8)

Location: Ningyuan Room 3 (宁远厅3)

Time

ID

Title & Authors

14:00-14:15 (GMT+8)

#66

Time-Series Tobacco Mapping in Complex Terrains: A Foundation Model Approach with Synergistic Sentinel-1/2 Data

Huan Zhou, Jialei Wang and Yuqun Hou

14:15-14:30 (GMT+8)

#92

GF-M3DGS: Geometry-Frozen Multispectral 3D Gaussian Splatting with Band-Agnostic Spectral Integration

Bohao Li, Chao Yang and Chen Nengcheng

14:30-14:45 (GMT+8)

 

TBD

14:45-15:00 (GMT+8)

 

TBD

15:00-15:15 (GMT+8)

 

TBD

15:15-15:30 (GMT+8)

 

TBD

Coffee Break

G-Wed.4.A: Agricultural Ecosystem Monitoring, Assessment, Conservation, and Service Sustainability 3

Session Chair: Yunci Xu

Wednesday, July 15, 2026                                                                                                                                  15:50-17:20 (GMT+8)

Location: Yingwang Room (迎旺厅)

Time

ID

Title & Authors

15:50-16:05 (GMT+8)

#138

From Global Surveys to Local Decisions: A Flexible Framework for Rangeland Degradation Monitoring

Minmin Yu

16:05-16:20 (GMT+8)

#149

Intensifying compound drought and heatwave events increase greenhouse gas emission intensity in U.S. croplands

Yongfa You

16:20-16:35 (GMT+8)

#161

Forest Fire Detection in Complex Agro-Ecological Scenarios: Multi-Strategy Optimization of the YOLOv11 Model

Tonghe Zhang, Pingan Yu and Qingxiang Meng

16:35-16:50 (GMT+8)

#109

Dynamic Monitoring of Qarhan Salt Lake Using ICESat 2 Photon Denoising and Spectral Derived Bathymetry for Agricultural Resource Sustainability

Yishuo Zhao, Wenyi Zhang, Wen Hong, Qiang Yin, Qunxiong Yan and Luohai Wang

16:50-17:05 (GMT+8)

#155

Multi-Model Ensemble and Geoinformatics Framework for Predicting the Habitat Suitability of Codonopsis pilosula Species Complex Under Climate Change

展钰, Aihong Gai, Lin Chen, Li Liu, Miao Li, Chun Yang and Yihang Xu

17:05-17:20 (GMT+8)

 

Q/A and Open Discussion

G-Wed.4.B: Theories, Methodologies, and Algorithms in Agro-Geoinformatics 3 (Hybrid Session)

Session Chair: Xinyu Wang

Wednesday, July 15, 2026                                                                                                                                  15:50-17:20 (GMT+8)

Location: Baoping Room (保平厅)

Zoom link: https://gmu.zoom.us/j/94651820295?pwd=VCOcjVDpRgvDDWmvFZoH2cOZ31A3zK.1

Time

ID

Title & Authors

15:50-16:05 (GMT+8)

#115

High-Resolution Remote Sensing–Based Sugarcane Planting Row Orientation Determination Using Refined Parcel Extraction and Texture Direction Confidence

Hongzhong Li, Weibiao Zhu and Longlong Zhao

16:05-16:20 (GMT+8)

#118

Noise-Aware and Correlation-Guided High-Frequency Component Fusion for Multi-Band PolSAR Crop Classification

Wenyu Yu, Qiang Yin, Yongsheng Zhou and Wen Hong

16:20-16:35 (GMT+8)

#121

Deep Learning-Driven Large-Scale Dragon Fruit Orchard Identification in South China with Optimized Feature Engineering

Hongzhong Li and Weibiao Zhu

16:35-16:50 (GMT+8)

#133

Spatially Robust Unsupervised Agricultural Risk Zonation Using Multi-Source Remote Sensing Data

Aydın Furkan Terzi, Mehmet Akif Gümüş and Ayda Aktas

16:50-17:05 (GMT+8)

#152

A Method for Extracting Sand Ripples from High-Resolution Images

Xizhe Yang, Yi Zhou, Chao Li, Yinjie Zhao, Boyang Zhang and Sicheng Li

17:05-17:20 (GMT+8)

#130*

Research on Crop Storm Disaster Assessment Based on Multi-source Remote Sensing Data

Chengzhen Meng, Yaqiang Li, Juntao Cao, Chang Quan and Yufei Chang

G-Wed.4.C: Multi-Source Satellite Data Fusion and Agricultural Meteorological Applications 2

Session Chair: Ran Huang, Lili Xu

Wednesday, July 15, 2026                                                                                                                                  15:50-17:20 (GMT+8)

Location: Ningyuan Room 1 (宁远厅1)

Time

ID

Title & Authors

15:50-16:05 (GMT+8)

#143

Leveraging AlphaEarth embeddings for multi-year 10-m resolution mapping of mango spatial dynamics in Hainan

Zhenyu Lin, Lingbo Yang and Lei Wen

16:05-16:20 (GMT+8)

#145

Research on Remote Sensing Mapping Technology for Large-Scale Corn Based on Sample Augmentation

Lei Wen, Lingbo Yang and Zhenyu Lin

16:20-16:35 (GMT+8)

#146

Bayberry Plantation Mapping and Change Analysis in Xianju County Using Landsat and Phenological Features

Wenfang Liu and Ran Huang

16:35-16:50 (GMT+8)

#158

A Web-Based Preprocessing Pipeline System for Multi-Source Remote Sensing Data Fusion

Linxi Liu, Yuanjun Xiao, Zhenwei Shi and Ran Huan

16:50-17:05 (GMT+8)

#165

A seamless global dataset of daily maximum, minimum, and mean air temperature at 1 km resolution(2003–2025)

Zhihao Hu, Ran Huang and Xin Zhu

17:05-17:20 (GMT+8)

 

Q/A and Open Discussion

G-Wed.4.D: International Geoinformatics Standardization

Session Chair: Yuqi Bai

Wednesday, July 15, 2026                                                                                                                                  15:50-17:20 (GMT+8)

Location: Ningyuan Room 3 (宁远厅3)

Time

Event

15:50-16:05 (GMT+8)

ISO TC 211 imagery standard history, current status, and future direction

Prof. Liping Di, George Mason University

16:05-16:20 (GMT+8)

Recent Advances on Standardizing Geospatial Services and GeoAI in ISO/TC 211 Working Group 4

Prof. Yue Peng, Wuhan University

16:20-16:35 (GMT+8)

Preliminary Reflections on the Data Sharing and System Interoperability Standards for Remote Sensing Data Centers

Prof. Bai Yuqi, Tsinghua University

16:35-16:50 (GMT+8)

The Standardized Geographic Information Reference Model

Prof. Yu Jinsongdi, Fuzhou University

16:50-17:05 (GMT+8)

ISO 19124 Series Research Progress

Prof. Hong Wen, Aerospace Information Research Institute, Academy of Sciences, CAS

17:05-17:20 (GMT+8)

Panel Discussion