
Research Interests:
GIS Theory and Methods
Bio:
Educational Background
PhD, Physical Geography, Nanjing Normal University, 2001.
MA, Remote sensing, Nanjing Normal University, 1998.
BA, Geography, Nanjing Normal University, 1995.
Research
Research Interests
- GIS Theory and Methods
Research Projects
- NSFC Distinguished Young Scientist Scholars, Geographical Information System(41625004), 2017-2021, Host.
- Tensor level modeling and analysis mothods with high-dimension spatial and temporal data, National Natural Science Foundation of China, (41471319), 2015 – 2018, Host.
- Multi-dimensional unified spatial relationship computaion modeling and parallelized method based on Geometric algebra, National Natural Science Foundation of China, (41171300), 2012 – 2015, Host.
- Research on key technologies of unified spatial and temporal data modeling based on Clifford Algebra, National High-tech R&D Program of China, (2009AA12Z205), 2009 – 2010, Host.
- Ecological protection technologies and demonstration of coastal beach area, National Key Technology Research and Development Program of theMinistry of Science and Technology of China, (2012BAC07B01), 2012-2015, Host sub-project.
- Sensing monitoring system between video GIS and public emergencies, National Key Technology Research and Development Program of theMinistry of Science and Technology of China, (2012BAH35B02), 2012- 2015, Host sub-project.
- Unified spatial and temporal data modeling construction theory and method based on Geometric and Algebra, State Key Program of National Natural Science of China, (41231173), 2013 – 2017.
- rogram for New Century Excellent Talents in University of Ministry of Education of China, (NCET-12-0735), 2012 – 2015, Host.
- Jiangsu Province Qing Lan Project, 2012- 2015, Host.
- One hundred school personnel training program leader, 2012 – 2015, Host.
- Yuan Linwang, Yu Zhaoyuan, Luo Wen, et al. A Hierarchical Tensor-Based Approach to Compressing, Updating and Querying Geospatial Data. IEEE Transactions on Knowledge and Data Engineering, 2015(SCI)
- Yuan Linwang, Yu Zhaoyuan, Luo Wen, et al. Multidimensional-unified topological relations computation: a hierarchical geometric algebra-based approach. International Journal of Geographical Information Science, 2014(SSCI,SCI)
- Yuan Linwang, Yu Zhaoyuan, Yi Lin, et al. Multiscale Spatial Decomposition for Skew-Distributed Data with Parallel Spatial Kernel Smoothing, Environment and Planning B :Planning and Design, 2014, 41: 613-636(SSCI)
- Yuan Linwang, Yu Zhaoyuan, Luo Wen, et al. Clifford Algebra Method for Network Expression, Computation and Algorithm Construction. Mathematical Methods in the Applied Sciences , 2014, 37(10): 1428–1435. (SSCI,SCI)
- Yuan Linwang, Yu Zhaoyuan, Luo Wen, et al. Geometric Algebra for Multidimension-Unified Geographical Information System. Advances in Applied Clifford Algebras, 2013, 23(2) : 497–518.(SSCI,SCI)
- Yuan Linwang, Yu Zhaoyuan, Luo Wen, et al. Pattern Forced Geophysical Vector Field Segmentation based on Clifford FFT. Computers & Geosciences, 2013, 60: 63–69. (SCI)
- Yuan Linwang, Lv Guonian, Luo Wen, et al. Geometric Algebra Method for Unified GIS Multidimensional Computation. Chinese Science Bulletin, 2012, 57(7): 802–811.(SCI)
- Yuan Linwang, Yu Zhaoyuan, Luo Wen, et al. A 3D GIS spatial data model based on conformal geometric algebra. Science China Earth Sciences, 2011, 54(1): 101–112. (SCI)
- Yuan linwang, Yu Zhaoyuan, Chen Shaofei, et al. CAUSTA: Clifford Algebra based Unified Spatio- Temporal Analysis, Transactions in GIS, 2010 (SSCI)
- Yuan Linwang, Yu Zhaoyuan, Xie Zhiren, et al. ENSO signals and their spatial-temporal variation characteristics recorded by the sea-level changes in the northwest Pacific margin during 1965-2005. Science China Earth Sciences, 2009, 52(6): 869–882. (SCI)
- Yu Zhaoyuan, Luo Wen, Hu Yong, Yuan Linwang*, Zhu A-Xing & Lv Guonian, Change detection for 3D vector data: a CGA-based Delaunay–TIN intersection approach, International Journal of Geographical Information Science, 2015,29(12), 2328–2347(SCI)
- Yu Zhaoyuan, Luo Wen, Yuan Linwang *, Hu Yong, Zhu A-xing and Lv Guonian, Geometric Algebra Model for Geometry-oriented Topological Relation Computation, Transactions in GIS, 2015(SSCI,online)
- Yu Zhaoyuan, Luo Wen, Yi lin, Hu Yong,Yuan Linwang*, Clifford algebra-based structure filtering analysis for geophysical vector fields,Nonlinear Processes in Geophysics,2013(SCI)
- Lu Yuqi*, Yuan Linwang* & Zhong Yexi, Evolutionary model of the central place hierarchical system,Science China Earth Sciences, 2011(SSCI,SCI)
- Luo wen, Yuan linwang*,Yu Zhaoyuan, et al. Regional sea level change in Northwestern Pacific: Process, characteristic and prediction, Journal of Geographical Sciences,2011(SCI)
- YU Zhao-Yuan, YUAN Lin-Wang, LV Guo-Nian, LUO Wen, XIE Zhi-Ren .2011.Coupling characteristics of zonal and meridional sea level change revealed by satellite altimetry data and their response to ENSO events.Chinese Journal Geophysics,54(8): 1972-1982,doi: 10.3969/j.issn.0001-5733.2011.08.004
- ZONG Zhen;YUAN Linwang;LUO Wen;YU Zhaoyuan;HU Yong, Triangulation Intersection Algorithm Based on Conformal Geometric Algebra, Acta Geodaetica et Cartographica Sinica, 2014.
- LI Runchao, YUAN Linwang, LI Shuo,et al. A Vector Field Template Matching Method of DEM Slope Extraction[J]. Acta Geodaeticaet Cartographica Sinica, 2013, 42(6):922-928.
- FENG Lin-yao, YUAN Lin-wang, LUO Wen, LI Run-chao, YU Zhao-yuan. Geometric Algebra-Based Algorithm for Solving Nodes Constrained Shortest Path. Chinese Journal of Electronics, 2014, 42(5): 846-851.
- LUO Wen,YUAN Linwang,YU Zhaoyuan,Lü Guonian, Principal Tensor-based Spatial-Temporal Structure Linkage Visualization, Journal of Basic Science and Engineering, 2013.
- LUO Wen, YUAN Lin-wang, YU Zhao-yuan, YI Lin, SHENG Ye-hua, LÜ Guo-nian. Geometric algebra-based unified characteristic parameters computation method of multi-dimensional vector field. Systems Engineering - Theory & Practice, 2013, 33(9): 2390-2396.
- YU Zhao-Yuan, YUAN Lin-Wang, LUO Wen, HU Yong, LÜ Guo-Nian, Boundary Restricted Non-Overlapping Sphere Tree for Unified Multidimensional Solid Object Index, Journal of Software, 2012.
- LUO Wen, YUAN Lin-wang, YU Zhao-yuan, YI Lin, LÜ Guo-nian. Adaptive Template Matching Method for Convergence and Divergence Characteristics of Multi-Dimensional Vector Fields. Chinese Journal of Electronics, 2012, 40(9): 1729-1734.
- YI Lin, YUAN Linwang, SHENG Yehua, LI Runchao. V-Neighborhood Interation-Constrained Structure-Preserving Spatial Interpolation Method[J]. Geomatics and Information Science of Wuhan University, 2015, 40(6): 823-828.
- LUO Wen,YUAN Linwang,YI Lin,LV Guonian. Geometric Algebra-based Multi-criteria Constrained Maximal Flow Analysis. GEOMATICS AND INFORMATION SCIENCE OF WUHAN UNIVERS, 2013, 38(7): 862-868.
- YI Lin , YUAN Linwang , LUO Wen , YU Zhaoyuan . V-Neighbor Structure Based Spatial Interpolation Algorithm. GEOMATICS AND INFORMATION SCIENCE OF WUHAN UNIVERS, 2012, 37(11): 1285-1288.
- YU Zhaoyuan, YUAN Linwang, LUO Wen, YI Lin. Design and Implementation of GIS Temporal Spatial Analysis System Based on Clifford Algebra. GEOMATICS AND INFORMATION SCIENCE OF WUHAN UNIVERS, 2011, 36(12): 1397-1401.
Books
- Research on unified muliti-dimensional GIS data model based on Geometric and Algebra: Theory, Algrithm, Application. Yuan Linwang, Lv Guonian, Yu Zhaoyuan, Science Press, 2012.
- Sea - Ground System Change: Monitoring, reconstruction, evaluation. Science Press, Xie Zhiren, Yuan Linwang, Lv Guonian, 2012.
Honors and Awards
- Program for New Century Excellent Talents In National Education Administration.
- Jiangsu Provincial Foundation for Leaders of Disciplines in Science, China;
- Third Jiangsu Province Youth Science and Technology Award for Geography.
- Jiangsu Province outstanding teaching achievement prize
Academic Title
- Deputy director of the China Institute of Geography Youth Committee
- Jiangsu Province remote sensing and geographic information systems Geographic Society for Information Science and Technology Commission
- Executive Director of the Jiangsu Provincial Geographic Information Resources Development and Utilization Collaborative Innovation Center
- Key Laboratory of Virtual Geographic Environment, Ministry of Education Deputy Director
Contact
E-mail: 09142@njnu.edu.cn