Taking the central business district ( CBD ) of Beijing as an application case, the underground space resource quality was evaluated based on the model of fuzzy synthesis evaluation and the method of cell cube division, and a group of three-dimensional visualization evaluation results were obtained. 并以北京CBD为例,采用模糊评估模型和基本单元体划分方法,在GeoMo3D系统中进行了地下空间资源质量评估,得到了3D可视化评估结果。