@misc{indiciae6016d82a5625,
  title = {North American landscape characterization project: The production of a continental scale three-decade Landsat data set},
  author = {Terry L. Sohl and John L. Dwyer},
  year = {1998},
  doi = {10.1080/10106049809354651},
  url = {https://pubs.usgs.gov/publication/70187661},
  note = {Source identifier: 70187661}
}