@misc{indiciae20237e4a2c37,
  title = {Image processing methods; procedures in selection, registration, normalization and enhancement of satellite imagery in coastal wetlands},
  author = {E. A. Raabe and R. P. Stumpf},
  year = {1997},
  doi = {10.3133/ofr97287},
  url = {https://pubs.usgs.gov/publication/ofr97287},
  note = {Source identifier: ofr97287}
}