Geospatial Vector Geometry as a Native Spatial Modality for Vision-Language Models
Geospatial reasoning links VLMs to real-world action and decision making. Reliable reasoning requires accurate spatial information and effective spatial representations. However, current VLMs obtain this information mainly from language and vision. At larger geographic scales, limited visual observations make it diffic...
Huang Fei, Bo-Yi Chen, Hao Xue et al.
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