@misc{indiciaee39477dca995,
  title = {Spatial Relation Predicates in Topographic Feature Semantics},
  author = {Dalia E. Varanka and Holly K. Caro},
  year = {2013},
  doi = {10.1007/978-3-642-34359-9\_10},
  url = {https://pubs.usgs.gov/publication/70140601},
  note = {Source identifier: 70140601}
}