@misc{indiciae5a60d9af9e8d,
  title = {Status and future of satellite image mapping: Based on experience of the U.S. Geological Survey},
  author = {Alden P. Colvocoresses},
  year = {1984},
  url = {https://pubs.usgs.gov/publication/70013938},
  note = {Source identifier: 70013938}
}