Aligning ground-level imagery with geo-registered satellite maps is crucial for mapping, navigation, and situational awareness, yet remains challenging under large viewpoint gaps or when GPS is unreliable. We introduce Wrivinder, a zero-shot, geometry-driven framework that aggregates multiple ground photographs to reconstruct a consistent 3D scene and align it with overhead satellite imagery. Wrivinder combines SfM reconstruction, 3D Gaussian Splatting, semantic grounding, and monocular depth--based metric cues to produce a stable zenith-view rendering that can be directly matched to satellite context for metrically accurate camera geo-localization. To support systematic evaluation of this task, which lacks suitable benchmarks, we also release MC-Sat, a curated dataset linking multi-view ground imagery with geo-registered satellite tiles across diverse outdoor environments. Together, Wrivinder and MC-Sat provide a first comprehensive baseline and testbed for studying geometry-centered cross-view alignment without paired supervision. In zero-shot experiments, Wrivinder achieves sub-30\,m geolocation accuracy across both dense and large-area scenes, highlighting the promise of geometry-based aggregation for robust ground-to-satellite localization.
@article{arxiv.2602.14929,
title = {Wrivinder: Towards Spatial Intelligence for Geo-locating Ground Images onto Satellite Imagery},
author = {Chandrakanth Gudavalli and Tajuddin Manhar Mohammed and Abhay Yadav and Ananth Vishnu Bhaskar and Hardik Prajapati and Cheng Peng and Rama Chellappa and Shivkumar Chandrasekaran and B. S. Manjunath},
journal= {arXiv preprint arXiv:2602.14929},
year = {2026}
}