@article{atheoreticalanalysisofgranulometrybased,
  title = {A Theoretical Analysis of Granulometry-based Roughness Measures on Cartosat DEMs},
  author = {Nagajothi Kannan and Sravan Danda and Aditya Challa and Daya Sagar B S},
  year = {2021},
  eprint = {2107.07827},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2107.07827v1},
}