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Line 1: The [[1D_Integrity_Tool_-_Snapping_Tool\|~~snapping~~Snapping ~~tool~~Tool]]] checks that all input 1D network lines (channels) and 1D network points are correctly snapped. For lines, it will check that both the upstream and downstream end of the line is snapped to the upstream or downstream end of another line. For points, it will check that each point is snapped to either an upstream or downstream end of a line. This tool also has an option to automate snapping correction and will find the closest connection within the radius and snap them together for both lines and points. Snapping is probably the source of 95% of TUFLOW pre-processing errors so it is highly recommended that the snapping is check prior to being added a network to TUFLOW.

Integrity Tool - Snapping Check: Difference between revisions