地理时空三向聚类分析方法的构建与实践

程昌秀, 宋长青, 吴晓静, 沈石, 高培超, 叶思菁

Tri-clustering: Construction and practice of space-time integrated analysis tool

CHENG Changxiu, SONG Changqing, WU Xiaojing, SHEN Shi, GAO Peichao, YE Sijing

图6 根据不同地理问题组织的数据矩(体)的案例

Fig. 6 Examples of data matrices according to different geographic topics