IISPRS Journal of Photogrammetry and Remote Sensing3/26/2026GaussianCraft: Fine-grained 3D Gaussians for efficient large-scene surface reconstructionHanyu Xiang·Xianfeng Huang·Xiaokai Li·Chong Yang·Yunlong Gao·W Liu·Lei Zhao·Di Li·Fan ZhangRead at ISPRS Journal of Photogrammetry and Remote SensingTags3D Shape Modeling and AnalysisComputational Mechanics