10.1130/GES01595.S1 Björn Nyberg Björn Nyberg Casey W. Nixon Casey W. Nixon David J. Sanderson David J. Sanderson Supplemental Material: NetworkGT: A GIS tool for geometric and topological analysis of two-dimensional fracture networks Geological Society of America 2018 Geoscience 2018-08-01 00:00:00 Journal contribution https://gsapubs.figshare.com/articles/journal_contribution/Supplemental_Material_NetworkGT_A_GIS_tool_for_geometric_and_topological_analysis_of_two-dimensional_fracture_networks/12189633 Geosphere, August 2018, v. 14, p. 1618-1634, doi:10.1130/GES01595.1, Supplemental Information. Toolbox, data set, installation procedure, and a user guide demonstrating a detailed workflow are provided. For future upgrades and community involvement with the software contribution, the authors have also made these resources available at GitHub, http://github.com/BjornNyberg/NetworkGT/releases.