@misc{indiciaedc929ad97d47,
  title = {The 3D elevation program},
  author = {Jason M. Stoker and Vicki Lukas and Allyson L. Jason and Diane F. Eldridge and Larry J. Sugarbaker},
  year = {2018},
  url = {https://pubs.usgs.gov/publication/70209729},
  note = {Source identifier: 70209729}
}