@misc{indiciae7f2e1469f176,
  title = {Environment mapping with spacecraft photography: A Central Australian example},
  author = {Simonett, D. S. and Cochrane, G. R. and Morain, S. A. and Egbert, D. E.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19720014719},
  note = {Source identifier: 19720014719}
}