@misc{indiciaed500b3286092,
  title = {Description of the U.S. Geological Survey Geo Data Portal data integration framework},
  author = {David L. Blodgett and Nathaniel L. Booth and Thomas C. Kunicki and Jordan I. Walker and Jessica M. Lucido},
  year = {2012},
  doi = {10.1109/jstars.2012.2196759},
  url = {https://pubs.usgs.gov/publication/70129120},
  note = {Source identifier: 70129120}
}