@misc{indiciae2029fc1414a0,
  title = {Generating Ground Reference Data for a Global Impervious Surface Survey},
  author = {Tilton, James C. and deColstoun, Eric Brown and Wolfe, Robert E. and Tan, Bin and Huang, Chengquan},
  year = {2012},
  url = {https://ntrs.nasa.gov/citations/20120009268},
  note = {Source identifier: 20120009268}
}