@article{otonthemapquantifyingdomainshiftsingeogr,
  title = {OT on the Map: Quantifying Domain Shifts in Geographic Space},
  author = {Haoran Zhang and Livia Betti and Konstantin Klemmer and Esther Rolf and David Alvarez-Melis},
  year = {2026},
  eprint = {2604.16220},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.16220},
}