Yalu LiXuesheng ZhaoWenbin SunGuangsong WangFuli LuoZheng WangYuanzheng Duan2025-05-142025-05-14https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/25545550A GtoG Direct Coding Mapping Method for Multi-Type Global Discrete Grids Based on Space Filling Curvespdf