Rui WangJin BenJianbin ZhouMingyang Zheng2025-05-142025-05-142020jz000157-0169https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/30284550Indexing Mixed Aperture Icosahedral Hexagonal Discrete Global Grid SystemsArticlehttps://doi.org/10.3390/ijgi9030171