@misc{indiciae6b25be81bf87,
  title = {New land surface digital elevation model covers the Earth},
  author = {Dean B. Gesch and Kristine L. Verdin and Susan K. Greenlee},
  year = {2011},
  doi = {10.1029/99eo00050},
  url = {https://pubs.usgs.gov/publication/70186932},
  note = {Source identifier: 70186932}
}