当前位置: 首页  >  师资力量  >  资源环境信息系  >  副教授  >  正文

徐保东

发布日期:2018-07-06发表者:浏览次数:

姓名:徐保东      职称:副教授

E-mail:xubaodong@mail.hzau.edu.cn

研究方向:植被遥感及应用

        植被关键参数(叶面积指数,生物量等)遥感定量反演

        定量遥感产品评价及真实性检验

        遥感产品应用(植被动态变化、生态环境监测及气候影响分析等)

个人简介

教育经历

2008年09月——2012年06月:华中农业大学资源与环境学院 理学学士。

2012年09月——2018年06月:中国科学院遥感与数字地球研究所 理学博士。

2016年09月——2018年01月:美国波士顿大学(Boston University)地球与环境系 联合培养博士。

工作经历

2018年07月至今:华中农业大学资源与环境学院 地理信息科学专业 副教授

主持或参与项目经历

1.2016 - 2017.【主持】中国科学院遥感与数字地球研究所所长基金“全球LAI产品长时间序列真实性检验新方法及应用”,课题号:Y6SY1000CX。

2.2013 - 2015.【参与】国家高技术研究发展计划(863计划)“星机地综合定量遥感系统与应用示范”第四课题“多尺度遥感数据按需快速处理与定量遥感产品生成关键技术”,课题号:2012AA12A304。

3.2013 - 2017.【参与】国家重点基础研究计划(973计划)“复杂地表遥感信息动态分析与建模”第一课题“复杂地表遥感辐射/散射机理及动态建模”,课题号:2013CB733401。

4.2013 - 2016.【参与】国家自然科学基金面上项目“非均质混合像元遥感反射波谱模型构建及叶面积指数反演方法研究”,课题号:41271366。

5.2017 -至今.【参与】国家自然科学基金面上项目“米级分辨率下的植被遥感反射率波谱模型构建及叶面积指数反演方法研究”,课题号:41671374。

6.2018 -至今.【参与】高分辨率对地观测系统重大专项(民用部分)科研项目实施方案“GF-6卫星宽幅相机影像植被参数定量反演技术”,课题号:30-Y20A03-9003017/18

申请或已获得的专利及软件著作权:

1.李静,徐保东,柳钦火.发明专利.一种站点LAI观测在遥感产品像元尺度内空间代表性评价方法. CN106296630A.第二完成人

2.李静,徐保东,曾也鲁,柳钦火.软件著作权.叶面积指数地面观测采样与产品逐级验证软件V1.0. 2015SR126707.第二完成人

参与编写专著及公开报告:

1.《遥感监测绿皮书--中国可持续发展遥感监测报告(2016)》

2.《全球生态环境遥感监测2014年度报告(中国-东盟区域生态环境状况)》

3. VIIRS LAI/FPAR产品算法文档和用户手册. https://viirsland.gsfc.nasa.gov/Products/NAS- A/LAI_FparESDR.html

发表主要科研论文

1.Baodong Xu, Jing Li, Taejin Park, Qinhuo Liu, Yelu Zeng, Gaofei Yin, Jing Zhao, Weiliang Fan, Le Yang, Yuri Knyazikhin, Ranga B. Myneni. (2018). An integrated method for validating long-term leaf area index products using global networks of site-based measurements.Remote Sensing of Environment. 209: 134-151.

2.Baodong Xu, Jing Li, Qinhuo Liu, Alfredo R. Huete, Qiang Yu, Yelu Zeng, Gaofei Yin, Jing Zhao, Le Yang. (2016). Evaluating Spatial Representativeness of Station Observations for Remotely Sensed Leaf Area Index Products.IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 9(7): 3267-3282.

3.Baodong Xu, Taejin Park, Kai Yan, Chi Chen, Wanjuan Song, Yelu Zeng, Gaofei Yin, Jing Li, Qinhuo Liu, Yuri Knyazikhin, Ranga B. Myneni. (2018). Analysis of global LAI/FPAR products from VIIRS and MODIS sensors for spatio-temporal consistency and uncertainty over 2012-2016.Forests, 9(2): 73.

4.Baodong Xu, Jing Li, Qinhuo Liu, Yelu Zeng, Gaofei Yin, Weiliang Fan, Jing Zhao. (2016). A method for spatial upscaling of ground LAI measurements to the remotely sensed product pixel grid.IEEE International Geoscience and Remote Sensing Symposium, 3528-3531.

5.Baodong Xu, Jing Li, Qinhuo Liu, Yelu Zeng, Gaofei Yin. (2014). A methodology to estimate representativeness of LAI station observation for validation: A case study with Chinese Ecosystem Research Network (CERN) in situ data.Proc. SPIE 9260, Land Surface Remote Sensing II, 926023.

6.徐保东,李静,柳钦火,辛晓洲,曾也鲁,尹高飞. (2015).地面站点观测数据代表性评价方法研究进展.遥感学报, 19(5): 703-718.

7.徐保东,李静,柳钦火,曾也鲁,尹高飞,赵静,杨乐. (2015).地面站点叶面积指数观测的空间代表性评价——以CERN站网观测为例.遥感学报, 19(6): 910-927.

8.Gaofei Yin, Ailong Li, Huaan Jin, Wei Zhao, Jinhu Bian, Yonghua Qu, Yelu Zeng,Baodong Xu. (2017). Derivation of temporally continuous LAI reference maps through combining the LAINet observation system with CACAO.Agricultural and Forest Meteorology, 233, 209-221.

9.Kai Yan, Taejin Park, Chi Chen,Baodong Xu, Wanjuan Song, Bin Yang, Yelu Zeng, Zhao Liu, Guangjian Yan, Yuri Knyazikhin, Ranga B. Myneni. (2018). Generating Global Products of LAI and FPAR from SNPP-VIIRS Data: Theoretical Background and Implementation.IEEE Transaction on Geoscience and Remote Sensing, 56, 1-19.

10.Yelu Zeng, Jing Li, Qinhuo Liu, Alfredo R. Huete,Baodong Xu, Gaofei Yin, Jing Zhao, Le Yang, Weiliang Fan, Shenbiao Wu, Kai Yan. (2016). An Iterative BRDF/NDVI Inversion Algorithm Based on A Posteriori Variance Estimation of Observation Errors.IEEE Transactions on Geoscience and Remote Sensing, 54: 6481-6496.

11.Yelu Zeng, Jing Li, Qinhuo Liu, Alfredo R. Huete, Gaofei Yin,Baodong Xu, Weiliang Fan, Jing Zhao, Kai Yan, Xihan Mu. (2016). A Radiative Transfer Model for Heterogeneous Agro-Forestry Scenarios.IEEE Transactions on Geoscience and Remote Sensing, 54, 4613-4628.

12.Qiong Hu, Yaxiong Ma,Baodong Xu, Qian Song, Huajun Tang, Wenbin Wu. Sub-pixel soybeans fraction estimation from MODIS time series data using an optimized geographically weighted regression model.Remote Sensing, 10(4): 491-511.

13.Yelu Zeng, Jing Li, Qinhuo Liu, Longhui Li,Baodong Xu, Gaofei Yin, Jingjing Peng. (2014). A Sampling Strategy for Remotely Sensed LAI Product Validation Over Heterogeneous Land Surfaces.IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 7(7): 3128-3142.

14.Gaofei Yin, Ainong Li, Yelu Zeng,Baodong Xu, Wei Zhao, Xi Nan, Huaan Jin, Jinhu Bian. (2016). A Cost-Constrained Sampling Strategy in Support of LAI Product Validation in Mountainous Areas.Remote Sensing, 8(9): 704-720.

15.Gaofei Yin, Jing Li, Qinhuo Liu, Weiliang Fan,Baodong Xu, Yelu Zeng, Jing Zhao. (2015). Regional Leaf Area Index Retrieval Based on Remote Sensing: The Role of Radiative Transfer Model Selection.Remote Sensing, 7(4): 4604-4625.

16.Yelu Zeng, Jing Li, Qinhuo Liu, Yonghua Qu, Alfredo R. Huete,Baodong Xu, Gaofei Yin, Jing Zhao. (2015). An optimal sampling design for observing and validating long-term leaf area index with temporal variations in spatial heterogeneities.Remote Sensing, 7(2): 1300-1319.

17.Yelu Zeng, Jing Li, Qinhuo Liu, Ronghai Hu, Xihan Mu, Weiliang Fan,Baodong Xu, Gaofei Yin, Shengbiao Wu. (2015). Extracting Leaf Area Index by sunlit foliage component from Downward-Looking digital photography under Clear-Sky conditions.Remote Sensing, 7(10): 13410-13415.

18.Weiliang Fan, Jing Li, Qinhuo Liu, Qian Zhang, Gaofei Yin, Ainong Li, Yelu Zeng,Baodong Xu, Guomo Zhou, Huaqiang Du. (2018) Topographic Correction of Forest Image Data Based on the Canopy Reflectance Model for Sloping Terrains in Multiple Forward Mode.Remote Sensing, 10.

19.Jing Zhao, Jing Li, Qinhuo Liu, Wenjie Fan, Bo Zhong, Shanlong Wu, Le Yang, Yelu Zeng,Baodong Xu, Gaofei Yin. (2015). Leaf Area Index Retrieval Combining HJ1/CCD and Landsat8/OLI Data in the Heihe River Basin, China.Remote Sensing, 7(6): 6862-6885.

20.Jing Zhao, Jing Li, Qinhuo Liu, Hongyan Wang, Chen Chen,Baodong Xu, Shanlong Wu. (2018). Comparative Analysis of Chinese HJ-1 CCD, GF-1 WFV and ZY-3 MUX Sensor Data for Leaf Area Index Estimations for Maize.Remote Sensing, 10, 1-20.

21.Wentao Yu, Jing Li, Qinhuo Liu, Yelu Zeng, Jing Zhao,Baodong Xu, Gaofei Yin. (2018). Global Land Cover Heterogeneity Characteristics at Moderate Resolution for Mixed Pixel Modeling and Inversion.Remote Sensing, 10.

22.Gaofei Yin, Jing Li, Qinhuo Liu, Longhui Li, Yelu Zeng,Baodong Xu, Le Yang, Jing Zhao. (2015). Improving Leaf Area Index Retrieval Over Heterogeneous Surface by Integrating Textural and Contextual Information: A Case Study in the Heihe River Basin.IEEE Geoscience and Remote Sensing Letters, 12(2): 359-363.

23.王聪,李静,柳钦火,柏军华,徐保东,赵静,曾也鲁. (2017).黑河流域遥感物候产品验证与分析.遥感学报21, 442-457.

24.赵静,李静,柳钦火,范闻捷,曾也鲁,徐保东,尹高飞. 2015.联合HJ1/CCD和Landsat8/OLI数据反演黑河中游叶面积指数.遥感学报, 19(5): 733-749.

25.尹高飞,柳钦火,李静,曾也鲁,徐保东. (2014).树冠形状对孔隙率及叶面积指数估算的影响分析.遥感学报, 18(4): 752-759.

26.于文涛,李静,柳钦火,曾也鲁,尹高飞,赵静,徐保东. (2016).中国地表覆盖异质性参数提取与分析.地球科学进展, 31, 1067-1077.

27.尹高飞,李爱农,赵伟,曾也鲁,徐保东. (2016).一种多目标约束下的山地遥感试验空间采样方法.遥感技术与应用, 31(1): 23-30.

28.胡琼,张建,徐保东,李宗南. (2013). Google Earth影像与同源Quick Bird影像在城市土地利用分类上的对比研究.华中师范大学学报(自然科学版), 47(2): 287-291.