@misc{indiciae783dc0e97c95,
  title = {Remote sensing data characterization, classification, and accuracies: advances of the last 50 years and a vision for the future},
  author = {Prasad S. Thenkabail},
  year = {2015},
  url = {https://pubs.usgs.gov/publication/70138031},
  note = {Source identifier: 70138031}
}