@misc{indiciae6179264b524f,
  title = {A geographic information system for resource managers based on multi-level remote sensing data},
  author = {Wheeler, D. J. and Ridd, M. K.},
  year = {1984},
  url = {https://ntrs.nasa.gov/citations/19850006940},
  note = {Source identifier: 19850006940}
}