@misc{mai2020multi,
  title={Multi-Scale Representation Learning for Spatial Feature Distributions using Grid Cells},
  author={Gengchen Mai and Krzysztof Janowicz and Bo Yan and Rui Zhu and Ling Cai and Ni Lao},
  year={2020},
  eprint={2003.00824},
  archivePrefix={arXiv},
  primaryClass={cs.CV},
  url={https://arxiv.org/abs/2003.00824}
}