# TrackingSpatial **Maintainer**: Daniel Hynds () **Module Type**: *GLOBAL* **Status**: Functional ### Description This module performs track finding using only positional information (no timing information). It is based on a linear extrapolation along the Z-axis, followed by a nearest neighbour search. ### Parameters * `spatial_cut`: Cut on the maximum distance between the track and cluster for them to be considered associated. Default value is `200um`. * `min_hits_on_track`: The minimum number of planes with clusters associated to a track for it to be stored. Default value is `6`. * `exclude_dut`: Boolean to set if the DUT should be included in the track fitting. Default value is `true`. ### Plots produced * Track chi^2 histogram * Clusters per track histogram * Tracks per event histogram * Track angle in X histogram * Track angle in Y histogram Plots produced per device: * Residual in X * Residual in Y ### Usage ```toml [SpatialTracking] spatial_cut = 0.2mm min_hits_on_track = 5 exclude_dut = true ```