@article{positionalencodergraphneuralnetworksfor,
  title = {Positional Encoder Graph Neural Networks for Geographic Data},
  author = {Konstantin Klemmer and Nathan Safir and Daniel B. Neill},
  year = {2021},
  eprint = {2111.10144},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2111.10144v3},
}