LuoWen, male, born in September 1987, Ph.D., associate professor.In 2008, I graduated from hubei university with a master’s degree in cartography and geographic information systems from nanjing normal university in 2011 and 2014.In recent years, more than 40 academic papers have been published, and 37 papers have been published in SCI and EI journals, among which 12 are the first author and the corresponding author.He is currently hosting the national natural science foundation youth fund 1, and has participated in 1 national natural science fund key projects and 3 national natural science foundation projects.Application for software copyright and 8 patents.

PUBLICATIONS

First author and correspondence author:

Luo W, Yu Z, Yuan L, et al. Template-based GIS computation: a geometric algebra approach[J].International Journal of Geographical Information Science, 2017,31(10):2045-2067. (SCI)

Luo W, Hu Y, Yu Z, et al. A Hierarchical Representation and ComputationScheme of Arbitrary-dimensional Geometrical Primitives Based on CGA[J].Advances in Applied Clifford Algebras, 2016,1-19 (online). (SCI)

Luo W, Yi L, Yu Z, et al. Barycenter reflected equatorial Pacific sea level structure evolution and its indication of ENSO events[J]. Oceanologia, 2015,57(2): 107-115. (SCI)

Luo W, Yu Z-Y, Xiao S-J, et al. Exploratory Method for Spatio-Temporal Feature Extraction and Clustering: An Integrated Multi-Scale Framework[J]. ISPRS International Journal of Geo-Information, 2015, 4(4): 1870ı1893. (SCI)

Luo W, Yuan L, Yu Z, et al. Regional sea level change in Northwest Pacific: Process, characteristic and prediction[J]. Journal of Geographical Sciences, 2011, 21(3): 387-400. (SCI)

Yu Z, Wang, J,Luo W, et al. A dynamic evacuation simulation framework based on geometric algebra[J]. Computers, Environment and Urban Systems, 2016, 59: 208ı219. (SCI)

Yu Z, Yuan L,Luo W, et al. Spatio-Temporal Constrained Human Trajectory Generation from the PIR Motion Detector Sensor Network Data: A Geometric Algebra Approach[J]. Sensors, 2015, 16(1): 1-21. (SCI)

罗文. 基于几何代数的GIS计算模型研究[J]. 测绘学报, 2014, 43(9): 990. (EI)

罗文, 袁林旺,俞肇元,闾国年. 基于主张量的时空数据特征驱动可视化方法[J]. 应用基础与工程科学学报, 2013, 21(2): 276–286. (EI)

罗文, 袁林旺, 易琳, 等. 多条件约束最大流分析的几何代数方法[J]. 武汉大学学报(信息科学版), 2013, 38(7): 862–868. (EI)

罗文, 袁林旺, 俞肇元, 等. 多维向量场特征参数的几何代数统一计算方法[J]. 系统工程理论实践, 2013, 33(9): 2390–2396. (EI)

罗文, 袁林旺, 俞肇元, 等. 多维向量场辐散辐合结构特征自适应匹配方法[J]. 电子学报, 2012, 40(9): 1729–1734. (EI)

王健健, 冯琳耀, 朱帅, 罗文, 等. PIR传感器网络中行为轨迹重构的几何代数方法[J]. 电子学报,2017. (EI)

罗文, 袁林旺, 易琳, 等. 基于验潮数据的西北太平洋区域海面变化预测[J]. 地理学报, 2011, 66(1): 111–122.(一权)

罗文, 袁林旺, 胡勇, 等. 三维社区建模与分析的共形几何代数方法[J]. 地理与地理信息科学, 2012, 28(3): 20–23.(二权)

罗文, 袁林旺, 俞肇元, 等. 基于共形几何代数的三维地理场景建模与表达[J]. 测绘通报, 2012(10): 28–31.(二权)

The others:

Hu Y, Luo W, Yu Z, et al. Geometric Algebra-based Modeling and Analysis for Multi-layer, Multi-temporal Geographic Data[J]. Advances in Applied Clifford Algebras, 2016, 26(1): 151–168. (SCI)

Yuan L, Yu Z, Luo W, et al. A Hierarchical Tensor-Based Approach to Compressing, Updating and Querying Geospatial Data[J]. Knowledge and Data Engineering, IEEE Transactions on, 2015, 27(2): 312–325. (SCI)

Yu Z, Luo W, Hu Y, et al. Change detection for 3D vector data: a CGA-based Delaunay–TIN intersection approach[J]. International Journal of Geographical Information Science, 2015, 29(12): 2328–2347. (SCI)

Yu Z, Luo W, Yuan L, et al. Geometric Algebra Model for Geometry-oriented Topological Relation Computation[J]. Transactions in GIS, 2015. (SCI)

Yuan L, Yu Z, Luo W, et al. Multidimensional-unified topological relations computation: a hierarchical geometric algebra-based approach[J]. International Journal of Geographical Information Science, 2014, 28(12): 2435–2455. (SCI)

Yuan L, Yu Z, Luo W, et al. Clifford algebra method for network expression, computation, and algorithm construction[J]. Mathematical Methods in the Applied Sciences, 2014, 37(10): 1428–1435. (SCI)

Yu Z, Luo W, Yi L, et al. Clifford algebra-based structure filtering analysis for geophysical vector fields[J]. Nonlinear Processes in Geophysics, 2013, 20(4): 563–570. (SCI)

Yuan L, Yu Z, Luo W, et al. Geometric Algebra for Multidimension-Unified Geographical Information System[J]. Advances in Applied Clifford Algebras, 2013, 23(2): 497–518. (SCI)

Yuan L, Yu Z, Luo W, et al. Pattern forced geophysical vector field segmentation based on Clifford FFT[J]. Computers and Geosciences, 2013, 60: 63–69. (SCI)

Yuan L, Lü G, Luo W, et al. Geometric algebra method for multidimensionally-unified GIS computation[J]. Chinese Science Bulletin, 2012, 57(7): 802–811. (SCI)

Yuan L, Yu Z, Luo W, et al. A 3D GIS spatial data model based on conformal geometric algebra[J]. Science China Earth Sciences, 2011, 54(1): 101–112. (SCI)

胡勇, 罗文, 俞肇元, 等. 多维时空场数据的多模式张量表达模型[J]. 武汉大学学报(信息科学版), 2015, 40(7): 977–982. (EI)

宗真, 袁林旺, 罗文, 等. 三角网求交的共形几何代数算法[J]. 测绘学报, 2014, 43(2): 200–207. (EI)

冯琳耀, 袁林旺, 罗文, 等. 节点约束型最短路径的几何代数算法[J]. 电子学报, 2014, 42(5): 846–851. (EI)

俞肇元, 袁林旺, 罗文, 等. 边界约束的非相交球树实体对象多维统一索引[J]. 软件学报, 2012, 23(10): 2746–2759. (EI)

易琳, 袁林旺, 罗文, 等. 顾及V-邻域结构的局部保形插值算法[J]. 武汉大学学报(信息科学版), 2012, 37(11): 1285–1288+1302. (EI)

俞肇元, 袁林旺, 罗文, 等. GIS时空分析系统的Clifford代数设计与实现[J]. 武汉大学学报: 信息科学版, 2011, 36(12): 1397–1401. (EI)

胡勇, 赵航涛, 罗文, 等. 基于几何代数的彩色图像相似度量与边缘提取[J]. 应用基础与工程科学学报, 2016 (录用待刊). (EI)

袁林旺, 罗文, 徐良将, 等. 西北太平洋海区年际至十年际海面变化尺度耦合与波动转型[J]. 地理研究, 2010, 29(12): 2201–2211.(一权)

袁林旺, 俞肇元, 罗文, 等. 多维统一GIS构建与实现的几何代数方法[J]. 地理研究, 2013, 32(5): 974–983.(一权)

主持或参加科研项目:

国家自然科学基金青年基金项目,41601417,基于几何代数的动态拓扑关系表达与自适应计算模型,2017/01-2019/12,25万元,立项,主持

江苏省普通高校研究生科研创新计划项目,CXZZ12_0392,基于几何代数的复杂场景空间关系快速计算,2012/05-2013/05,2万元,已结题,主持

国家自然科学基金面上项目,41471319,高维时空场数据的层次张量建模与分析方法,2015/01-2018/12,100万元,在研,参加

国家自然科学基金面上项目,41571379,多约束时空动态网络的表达与建模方法,2016/01-2019/12,96万元,在研,参加

国家自然科学基金重点项目,41231173,基于几何代数的时空统一数据模型构建理论与方法,2013/01-2017/12,305万元,在研,参加

国家自然科学基金青年基金项目,41201377,基于几何代数的时空场数据特征解析与结构匹配方法研究,2013/01-2015/12,25万元,已结题,参加

国家自然科学基金面上项目,41171300,基于几何代数的多维统一空间关系计算模型及其并行化方法,2012/01-2015/12,65万元,已结题,参加

Academic conference:

Luo W, Hu Y, Yu Z, et al. A Hierarchical Representation and Computation Scheme of Arbitrary-dimensional Geometrical Primitives Based on CGA[A]. CGI2016-GACSE Workshop[C]. Heraklion,Crete, Greece, June 28th, 2016.

Luo W, Yu Z, Hu Y, et al. Clifford algebra-based spatio-temporal modelling and analysis for complex geo-simulation data[A]. 11th International Conference of Numerical Analysis and Applied Mathematics 2013[C]. Rhodes, Greece: AIP Publishing, 2013, 542: 542–545.

罗文, 袁林旺, 俞肇元, 等. 时空场特征解析的几何代数方法[A]. 第七届全国地图学与地理信息系统大会
[C]. 中国广州, 12月2日, 2012.

Luo W, Yuan L, Wu M, et al. Spatial-Temporal Data Analysis with Spacetime Algebra—-A Case Study with Satellite Altimetry Data[A]. GeoInformatica2010[C]. Peijing, China: IEEE, 2010.

Software copyright:

罗文, 俞肇元, 易琳, 等. 地理时空多尺度分析系统. 2015, 登记号:2015SR140024.

罗文, 袁林旺, 俞肇元, 等. 三维应急疏散及预案分析系统. 2014, 登记号:2015SR076411.

罗文, 袁林旺, 俞肇元, 等. 基于几何代数的三维社区分析系统. 2012, 登记号:2012SR035886.

罗文, 袁林旺, 俞肇元, 等. 基于 GA 的场数据组织与分析系统. 2012, 登记号:2012SR035890.

朱晓林, 易琳, 罗文, 等. 沿海滩涂调查数据管理软件. 2013, 登记号:2013SR125779.

袁林旺, 罗文, 俞肇元, 等. 基于几何代数的栅格时空数据分析系统. 2011, 登记号:2011SR016082.

袁林旺, 俞肇元, 罗文, 等. 基于几何代数的多维矢量 GIS 系统. 2011, 登记号:2011SR016083.