多源地理大数据支撑下的地理事件建模与分析 |
杜云艳, 易嘉伟, 薛存金, 千家乐, 裴韬 |
Modeling and analysis of geographic events supported by multi-source geographic big data |
DU Yunyan, YI Jiawei, XUE Cunjin, QIAN Jiale, PEI Tao |
图7 城市暴雨事件的图模型表达 |
Fig. 7 Graphical model representation of urban rainstorm events |