@misc{indiciae423ae8a214d7,
  title = {Creating high-resolution bare-earth digital elevation models (DEMs) from stereo imagery in an area of densely vegetated deciduous forest using combinations of procedures designed for lidar point cloud filtering},
  author = {Jessica D. DeWitt and Timothy A. Warner and Peter G. Chirico and Sarah E. Bergstresser},
  year = {2017},
  doi = {10.1080/15481603.2017.1295514},
  url = {https://pubs.usgs.gov/publication/70190090},
  note = {Source identifier: 70190090}
}