徐精文,男,1973年出生,学硕导师
工作单位 资源学院
行政职务 地理信息技术系主任
电子邮箱 @qq.com
招生专业 【学硕】:0903Z2土地资源学，【专硕】:095132资源利用与植物保护
◆个人简历
徐精文，男，博士，教授，硕士生导师。现为地理信息技术系主任。主编和参编教材6部。培养全日制毕业研究生20余名，非全日制研究生近10名。
主要从事遥感图像信息智能化提取、地理信息系统的设计与开发、人工智能领域的计算机视觉、农业气象等的教学与科研工作。主持省级及横向合作项目30余项；参加了国家重大基础研究项目（973）、国家自然科学基金项目、四川省“九五”和“十五”重大科技攻关项目等。获四川省科技进步三等奖2项，获雅安市科技进步一等奖1项，二等奖1项。在国内外刊物上发表学术论文70余篇，其中SCI/EI收录论文20余篇。
◆工作经历
2015.12～至今 四川农业大学教授，地理信息技术系主任
2009.01～2015.12 四川农业大学副教授，硕士生导师
2000.1～2008.12 四川农业大学资源环境学院，讲师.
1997.7～1999.12 四川农业大学农学院，助教.
◆教育经历
2006.9～2010.01 中国科学院大气物理研究所攻读博士学位，毕业时获气象学博士学位
2000.9～2003.7 攻读四川农业大学作物栽培专业研究生，毕业时获农学硕士学位
1993.9～1997.7 就读于成都气象学院，天气动力专业，获理学学士
◆获奖荣誉
1. “玉米系列化控技术的研究与应用”, 获2002年度四川省科技进步三等奖，排名第五
2. “玉米系列化控技术的研究与应用” 获2000年度雅安市科技进步一等奖，排名第五
3. “水稻连免高桩抛秧新技术应用研究” 获2003年度雅安市科技进步二等奖，排名第三
◆社会、学会及学术兼职
中国土壤学会会员
◆研究领域
遥感图像信息智能化提取；
地理信息系统的设计与开发；
农业气象灾害预测
◆科研项目
1.横向合作项目，园林植物病虫害识别系统研究，2019/05-2022/04，项目主持人。
2. 与企业合作项目，无人机遥感影像智能化信息提取技术的研发、2017/01-2020/12，项目主持人。
3. 拉萨市政府项目，拉萨柳梧新区土地规划与管理系统的设计与实现、2014/09-2015/02、项目主持人。
4. 国家自然科学基金青年项目，**、基于TIGGE 和分布式水文模型的农业干旱预警、2012/01-2014/12、项目主研。
5. 四川省教育厅自然科学重点研究项目，09ZA075、基于TIGGE和3S技术的农业干旱预警系统研建、项目主持人。
6. 与企业合作项目，农村承包经营权管理系统的设计与应用、2012/01-2013/12、项目主持人。
7. 中国科技部项目，2005DKA64300-05-39、中国数字科技馆子项目：《3S技术》科学体验区建设、2006/09-2007/12、项目主研。
◆发表论文
1．Shuang Liu , Jingwen Xu *(徐精文), Junfang Zhao, Xingmei Xie, Wanchang Zhang. Efficiency enhancement of a process-based rainfall-runoff model using a new modified AdaBoost RT. technique. Applied Soft Computing.2014, 23(10),521–529.. [SCI 收录] IF=2.679
2．Shuang Liu , Jingwen Xu *(徐精文), Junfang Zhao, Xingmei Xie, Wanchang Zhang. An innovative method for dynamic update of initial water table in XXT model based on neural network technique. Applied Soft Computing.2013,13(10), 4185–4193. [SCI 收录] IF=2.14 http://www.sciencedirect.com/science/article/pii/S**02135
3．XU Jingwen (徐精文), ZHANG Wanchang, ZHENG Ziyan, JIAO Meiyan, and CHEN Jing. Early Flood Warning for Linyi Watershed by the GRAPES/XXT Model Using TIGGE Data. Acta Meteorologica Sinica. 2012, 26(1) : 103-111. [SCI 收录]
http://link.springer.com/article/10.1007/s13351-012-0110-7
4．XU Jingwen (徐精文), ZHANG Wanchang, ZHENG Ziyan, CHEN Jing, and JIAO Meiyan. Establishment of a Hybrid Rainfall-Runoff Model for Use in the Noah LSM. Acta Meteorologica Sinica. 2012, 26(1) : 85-92. [SCI 收录]
http://link.springer.com/article/10.1007/s13351-012-0108-1
5．Xu Jingwen(徐精文), Zhang Wanchang, Sun Chengwu, FU Congbin. An Efficient Method on Deriving Topographic Index from DEM for Land Surface Hydrological Model TOPMODEL Simulation. Acta Meteorologica Sinica. 2009, 23(5): 609-616 [SCI 收录]
http://www.cmsjournal.net/qxxb_en/ch/reader/view_abstract.aspx?file_no=**&flag=1
6．Junfang Zhao, Jingwen Xu, Xingmei Xie. Drought monitoring based on TIGGE and distributed hydrological model in Huaihe River Basin, China. Science of the Total Environment. , 2016, 553:358-365 [SCI] IF= 4.099
7．Jingwen Xu, Shuang Liu, Junfang ZHAO , Jinlun Han , Peng Wang. Research on the Variation in Soil Moisture in Arid Regions in Northern China Based on AMSR-E. Advanced Materials Research.2013, 781 – 784: 2353-2356. [EI 收录] http://www.scientific.net/AMR.781-784.2353
8．Xing Mei Xie, Jingwen XU*, Jun Fang Zhao, Shuang Liu, Peng Wang. Validation of AMSR-E Soil Moisture Retrievals over Huaihe River Basin, in China. Applied Mechanics and Materials .2014, (Volumes 507) 855-858
9．Xing Mei Xie, Jingwen XU*, Jun Fang Zhao, Shuang Liu, Peng Wang. Soil Moisture Inversion Using AMSR-E Remote Sensing Data: An Artificial Neural Network Approach. Applied Mechanics and Materials .2014, (Volumes501 - 504) 2073-207
10．JingWen Xu, Peng Wang, Jun Fang Zhao, Shuang Liu. Construction of Drought Indices Based on Passive Microwave Remote Sensing AMSR-E Data over Huaihe River Basin. Applied Mechanics and Materials. 2013, 433 - 435: 1813-1816. [EI 收录]
11．Jingwen XU, Junfang ZHAO, Peng Wang , Shuang Liu. Soil moisture prediction for Huaihe River basin using hydrological model XXT and TOPMODEL Applied Mechanics and Materials. 2013, 433 - 435: 1817-1820. [EI 收录] http://www.scientific.net/AMM.433-435.1817
12．Jingwen XU, Junfang ZHAO, Yupeng Wang, Qionglian CHEN，Liwei ZENG. Comparison between SPI and soil moisture retrieved from AMSR-E. Applied Mechanics and Materials. 2013, 395 - 396: 511-514. [EI 收录] http://www.scientific.net/AMM.395-396.511
13．Shuang Liu , Jingwen Xu *, Junfang Zhao, Yong Li. A novel integrated rainfall-runoff model based on TOPMODEL and artificial neural network. Applied Mechanics and Materials. 2013, 423 - 426: 1405-1408. [EI 收录]
14．Shuang Liu, Jingwen Xu *, Junfang Zhao, Peng Hou. Applicability of Modified TOPMODEL in the Arid Zone and the Humid Zone. Applied Mechanics and Materials. 2013, 423 - 426: 1418-1421 [EI 收录]
15．Jingwen XU, Wanchang ZHANG, Changquan Wang, Xuemei Zhu, Jiongfeng CHEN. Development of a Distributed Agricultural Drought Prediction Model Based on TOPMODEL and GIS. PIAGENG 2009: Remote Sensing and Geoscience for Agricultural Engineering. Proceedings of the SPIE, Volume 7491, pp. 74910K-74910K-6 (2009). [EI 收录] Accession number: 928
16．Jingwen XU, Wanchang ZHANG, Changquan Wang, Ziyan Zheng, Jiongfeng CHEN. Development of a soil moisture prediction model based on Xinanjiang model and GIS. PIAGENG 2009: Remote Sensing and Geoscience for Agricultural Engineering. Proceedings of the SPIE, Volume 7491, pp. 74910L-74910L-6 (2009). [EI 收录] Accession number: 929
17．Jingwen Xu, Wanchang Zhang, Chuansheng Liu. A novel method for filling the depressions in massive DEM data,IEEE International Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007. IEEE International, Volume 2 , Issue , 23-28 July 2007 Page(s):4080 - 4083 [EI 收录] Accession number: 973
18．Jingwen Xu, Wanchang Zhang. A new method of obtaining surface runoff parameters of SIMTOP from DEM, 2008 International Workshop on Geoscience and Remote Sensing Symposium, 2008. Volume 2,21-22 December 2008, Page(s):352-355 . [EI 收录] Accession number: 936
19．Jingwen XU, Xuemei ZHU, Wanchang ZHANG, Xiaoxun XU, Junren XIAN. Daily streamflow forecasting by artificial neural network in a large-scale basin. Proc. - IEEE Youth Conf. Inf., Comput. Telecommun., YC-ICT, 2009, 487-490. [EI 收录] Accession number: 745
20．Jingwen XU, Junfang ZHAO，Wanchang ZHANG, Zhongda HU, Ziyan Zheng. Mid-short-term daily runoff forecasting by anns and multiple process-based hydrological models. Proc. - IEEE Youth Conf. Inf., Comput. Telecommun., YC-ICT, 2009, 526-529. [EI 收录] Accession number: 755
21．Jingwen XU，Wanchang ZHANG, Junfang ZHAO. Stream Flow Forecasting by Artificial Neural Network and TOPMODEL in Baohe River Basin. The 3rd International Conference on Intelligent Information Technology Application (IITA 2009) , 2009, 186-189. [EI 收录] Accession number: 011
22．Jingwen Xu, Yonghe Liu, Junfang Zhao, Tian Tang, Xingmei Xie. Improving TOPMODEL performance in rainfall-runoff simulating based on ANN[A].In:2010 International Conference on Display and Photonics[C]. Nanjing, China: SPIE, 2010, 77491A-77495. [EI 收录] Accession number: 472
23．Jingwen Xu, Xingmei Xie, Junren Xian, Wanchang Zhang, Lan Shen. Integration of ANN with TOPMODEL in daily stream flow forecasting[A].In:2010 International Conference on Display and Photonics[C]. Nanjing, China: SPIE, 2010, 77491I-77496. [EI 收录] Accession number: 480
24．Jingwen Xu, Weidan Liu, Ziyuan Zheng, Wanchang Zhang, Li Ning. A new hybrid hydrologic model of XXT and artificial neural network for large-scale daily runoff modeling[A].In:2010 International Conference on Display and Photonics[C]. Nanjing, China: SPIE, 2010, 77490P-77496. [EI 收录] Accession number: 461
25．JingWen Xu, Jun Fang Zhao, Wan Chang Zhang, Xiao Xun Xu. A Novel Soil Moisture Predicting Method Based on Artificial Neural Network and Xinanjiang Model. Advanced Materials Research 2010(Volumes 121 - 122), 1028-1032. [EI 收录] Accession number: 618 http://www.scientific.net/AMR.121-122.1028
26．Jingwen Xu, Junwei，Wei , Yonghe Liu. Modeling daily runoff in a large-scale basin based on Support Vector Machines. 2010 International Conference On Computer and Communication Technologies in Agriculture Engineering (CCTAE), 2010, 601 – 604. [EI 收录] Accession number: 690
27．Xuemei ZHU, Wei PENG, Jingwen XU*, Yuanxiang YANG. Simulating the soil moisture and runoff in Baohe Catchment Based on TOPMODEL and DEM. The 3rd International Conference on Intelligent Information Technology Application (IITA 2009). [EI 收录] Accession number: 041 ＊Corresponding author
28．徐精文,张万昌,符淙斌. 适用于大尺度水文气候模式的DEM洼地填充和平坦区处理的新方法[J]. 水利学报 [EI 核心版刊物]. 2007,38(12),39-45.
29．赵俊芳，郭建平，徐精文，毛飞，杨晓光，张艳红. 基于湿润指数的中国干湿状况变化趋势[J].农业工程学报. 2010,26(8),18-24. [EI 收录] Accession number: 593
30．Xu Jingwen, Zhang Wanchang.2007. Effect of two retrieval method of topographic index from DEM on TOPMODEL simulation. The 2nd International Conference of GIS/RS in Hydrology, Water Resources and Environment_(ICGRHWE’07) and the 2nd International Symposium on Flood Forecasting and Management with GIS/RS_(FM2S’07), Guangzhou, China, A126,7-13, September, 2007.
31．徐精文,　张万昌,　罗成勇等.　雅安市旅游WebGIS的构建及其存在问题探讨[J],计算机应用研究, 2007,24(12). 288-290
◆专著教材
一、专著
1．川中丘区农业持续发展的理论与实践. 中国农业出版社. 2004.08出版，主编
2．植物生长调节剂在粮食作物上的应用. 化学工业出版社. 2001.09出版，参编，撰写第四部分，约2.0万字
二、教材编写
1．作物栽培学各论(南方本)　面向21世纪教材，中国农业出版社，2003.04出版，参编，撰写第二章第二、三节，约2万字；
2．作物栽培学(各论) 四川科技出版社 2002.05出版，参编，撰写第二章第二节，约2.5万字；
3．作物生产新理论与新技术 四川大学出版社 2001.10出版，参编，撰写第十一章和第十四章第四节，约3.0万字；
4．作物栽培技术 四川省农业广播电视学校统编教材 2000.01 ，参编，撰写第八、九、十一、十二章，约5.0万字；
◆教学活动
从事《3S技术及其应用》，《地理信息系统设计与应用》，《VC#程序设计》等课程的教学工作
◆指导学生
吴俊成，硕2015
李二强，硕2015
詹鑫，硕2015
张梦姣，硕2016
杨阳，硕2016
孔祥娜，硕2017
陈兴，硕2017
陈可予，硕2018
谢料，硕2018
张怀巍，硕2018
刘阳，硕2019
汪凯丽，硕2019
◆我的团队
我们团队由教师、研究生、本科生、工程师等30余人组成。团队的重点研究领域为基于人工智能技术的遥感图像信息智能化提取，及病虫害识别系统；
地理信息系统的设计与软件开发。团队与成都蜂眼科技有限公司、 四川省天府容大信息科技有限公司、四川柒元星实业有限公司、四川省天府智创信息科技有限公司等多家企业合作，力争实现人工智能领域重要算法的突破和高新产品的研发和市场化与商品化。