jorgeps86 / leaklocalization

Localization codes used for BATTLEDIM 2020

Authors: Jorge Pesantez, Mohammad Ali Khaksar Fassee, Faisal Alghamdi, Emily Berglund, and G. Mahinthakumar - Dept. Civil, Construction, and Environmental Engineering, NCSU Organization of repository LILA operates in a sequential way, represented in the following flowchart: flowchart source: underlying work (see section above)

For leakage identification, the notebook in the folder 'LI' performs linear regression analysis and change point detection to provide the starting times of the leaks, and also provides the error trajectories,.

The first part of the work performing leakage identification is available at: https://github.com/SWN-group-at-TU-Berlin/LILA

Dataset The work in this repository is applied to the dataset of the [BattLeDIM] (https://battledim.ucy.ac.cy/). Information on the BattLeDIM can be found at:

https://battledim.ucy.ac.cy/ (Website hosted by comittee) https://zenodo.org/record/3902046 (Overview) https://zenodo.org/record/4017659#.X4mBaC2w1hE (Dataset) https://zenodo.org/record/4139603#.X8lAfbG5p04.mendeley (Competition results) References Daniel et al. (forthcoming) "A sequential pressure-based algorithm for data-driven Leakage Identification and model-based Localization in water distribution networks" Journal of Water Resources Planning and Management. DOI:10.1061/(ASCE)WR.1943-5452.0001535 DANIEL, Ivo, PESANTEZ, Jorge, LETZGUS, Simon, KHAKSAR FASAEE, Mohammad Ali, ALGHAMDI, Faisal, MAHINTHAKUMAR, Kumar, BERGLUND, Emily, & COMINOLA, Andrea. (2020). A high-resolution pressure-driven method for leakage identification and localization in water distribution networks. Zenodo. https://doi.org/10.5281/zenodo.3924632 (Preliminaty version of LILA submitted to the BattLeDIM) LICENSE Copyright (C) 2021 Ivo Daniel, Simon Letzgus, Andrea Cominola. Released under the GNU General Public License v3.0. The code is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with STREaM. If not, see http://www.gnu.org/licenses/licenses.en.html.