代表性科研项目
主持和参与科研项目
[1]国家自然科学基金委员会青年基金：多中心城市建成环境对居民出行碳排放的作用机理研究，结题，主持
[2]广东省基础与应用基础研究基金：多场景城市电动出租车充电需求时空预测与公共充电基础设施优化模拟，在研，主持
[3]浙江省“尖兵”“领雁”研发攻关计划：基于成本最优的源网荷储一体化技术的区域碳达峰碳中和研究，在研，课题负责人
[4]国家自然科学基金委员会面上项目：基于全生命周期的城市绿地碳源汇特征与管理调控研究，结题，参与
[5]国家自然科学基金委员会青年基金：广东省能源平衡时空演化及利益协调机制研究，结题，参与
[6]深圳市科创委项目：城市居民出行碳排放的空间分异及驱动机制研究，结题，主持
[7]国家“十二五”科技支撑计划项目：广东省碳排放交易支撑技术及试点研究，结题，参与，技术负责人
[8]广东省住房和城乡建设厅科技创新计划项目：广东省社区低碳生态改造指引，结题，技术负责人
[9]国家财政专项资金项目：典型行业企业用地及周边耕地土壤污染状况调查（高光谱课题），在研，主持
[10]国家财政专项资金项目：基于无人机高光谱的区域农用地土壤重金属含量反演研究，在研，主持
[11]国家财政专项资金项目：广东省重点土壤污染地区环境调查与土壤污染治理修复规划，结题，技术负责人
广东省林业局科技项目：广东省湿地生态产品价值实现机制及试点，在研，参与
代表性科研成果
（一）论文
近5年发表的主要论文（*为通讯作者）：
[1]Hongxu Guo, ZhiweiWang, Zeyu Chen, Qiang Zhou, Yunnan Cai, Licheng Zhang, Non-linear effects of precise COVID-19 Delta variant case stop disclosures on metro commute mode choice in Guangzhou city of China, Case Studies on Transport Policy (2026), doi:https://doi.org/10.1016/j.cstp.2026.101804
[2]Hongxu Guo,Yihan Qiu, Kai Yang, Fan Wu, Dongbin Chen, Yirong Deng, Cunliang Han,·Jun Wang, Zaoquan Huang. Estimating heavy metal content in agricultural soils using soil physicochemical properties and UAV-based hyperspectral imagery.Precision Agriculture (2026) 27:122https://doi.org/10.1007/s11119-026-10424-8
[3]Guo, Hongxu*, Yihan Qiu, Kai Yang, Dongbin Chen, Fan Wu, Ziyan Yang, Zeyu Chen, and Rongbo Xiao. Optimal Spatial Resolution Identification in UAV Hyperspectral Imagery for Soil Pb Content Estimation. IEEE geoscience and remote sensing letters 22 (2025): 1.
[4]Huang, Ying, Hongxu Guo*, Zhen Liu, Cuiping Liao, and Daiqing Zhao. Research On the Energy Transition Pathways of the Transportation Sector in the Guangdong–Hong Kong–Macao Greater Bay Area, China. Scientific reports 14, no. 1 (2024): 20115-86.
[5]Wu, Rong, Shijie Zhou, Hongxu Guo*, and Shaojian Wang. Quantifying the Teleconnections of Carbon Storage in Construction Land and its Socioeconomic Driving Forces in Guangdong Province. Journal of cleaner production 456 (2024): 142390.
[6]Zang, Peng, Hualong Qiu, Yun Yu, Kaihan Chen , Haifan Zhang , Bingjiang Ye , Hongxu Guo*.“Non-Linear Impact of the Built Environment on Metro Commuter Flows before and after the COVID-19 Outbreak: A Case Study in Guangzhou.”Applied Geography (London) 168 (2024): 103301.
[7]Yang, Kai, Fan Wu, Hongxu Guo*, Dongbin Chen, Yirong Deng, Zaoquan Huang, Cunliang Han, Zhiliang Chen, Rongbo Xiao, and Pengcheng Chen. Hyperspectral Inversion of Soil Cu Content in Agricultural Land Based on Continuous Wavelet Transform and Stacking Ensemble Learning. Land (Basel) 13, no. 11 (2024): 1810.
[8]Guo, Hongxu, Kai Yang, Fan Wu, Yu Chen, and Jinxiang Shen. 2023. Regional Inversion of Soil Heavy Metal Cr Content in Agricultural Land Using Zhuhai-1 Hyperspectral Images. Sensors (Basel) 23 (21): 8756.
[9]Guo, Hongxu, Zhuoqiao Luo, Mengtian Li, Shumin Kong, and Haiyan Jiang. A Literature Review of Big Data-Based Urban Park Research in Visitor Dimension. Land (Basel) 11, no. 6 (2022): 864.
[10]Zang, Peng, Hualong Qiu, Fei Xian, Linchuan Yang, Yanan Qiu, and Hongxu Guo*. Nonlinear Effects of the Built Environment On Light Physical Activity Among Older Adults: The Case of Lanzhou, China. International journal of environmental research and public health 19, no. 14 (2022): 8848.
[11]Guo, Hongxu, Zihan Xie, and Rong Wu. 2021. Evaluating Green Innovation Efficiency and Its Socioeconomic Factors Using a Slack-Based Measure with Environmental Undesirable Outputs. International Journal of Environmental Research and Public Health (Basel) 18 (24): 12880.
[12]Guo, Hongxu*, Fan Wu, Kai Yang, et al. 2024.Sentinel-2 Multispectral Satellite Remote Sensing Retrieval of Soil Cu Content Changes at Different pH Levels. Agronomy-Basel (Basel) 14 (10): 2182.
[13]甄杰沛,邱韵烨,郭洪旭.基于实测车速的中小城镇公园交通可达性研究[J].广东园林,2024,46(02):7-13.
[14]郭洪旭,王龙,杨凯,等.土壤Cr含量高光谱反演模型组合优化研究[J].光谱学与光谱分析,2024,44(11):3273-3279.
[15]郭洪旭,黄莹,樊俊岑,等.城市居民出行节能减排措施的CO2减排成效研究[J].环境保护,2021,49(10):60-66.
（二）著作
[1]城市空间形态对居民出行能耗的作用机理研究，科学出版社，郭洪旭著
[2]高度城镇化地区生态保护红线划定与管理，科学出版社，郭洪旭，邓一荣，李智山编著
[3]城市分布式能源系统关键技术评价与优化集成，中国环境出版集团，吴向鹏,黄玉萍,孙昌龙,黄莹,郭洪旭著
