Chunyao QianChao YiChengqi ChengGuoliang PuXiaofeng WeiHuangchuang Zhang2025-05-142025-05-142019jz000156-0282https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/28416550GeoSOT-Based Spatiotemporal Index of Massive Trajectory DataArticlehttps://doi.org/10.3390/ijgi8060284