# Autosplit Trajectory

SpatialExplorer can automatically split your trajectory into multiple intervals each containing LiDAR data that was captured during a straight flightline. During LiDAR post-processing, turn data is difficult to calibrate because it is not part of distinct flightline. Furthermore, the scan pattern tends to be unsightly during turns.Therefore, you can opt to automatically exclude any data captured in turns.

To use the AutoSplit feature, click on the “scissors” radio button in the Tools section of the Navigation submenu.

![AutoSplit Trajectories in SpatialExplorer Work Offline mode](/files/-LT-qQUi59qRZ9vI56XI)

A dialog window will appear listing several parameters that will determine how the main trajectory will be split. We highly recommend using the default values, as those values correlate to data captured during turns. However, you can change and experiment with different parameters to achieve your desired results. Click the “Compute” radio button to calculate the split trajectory.

![AutoSplit Trajectories in SpatialExplorer Work Offline mode](/files/-LT5Ilf0Z5fnBDryIce4)

After clicking the “Compute” button, the computed intervals will be highlighted as blue in the trajectory view. Additionally, the details (time range and length of time) are visible on the left side of the Interval details panel, accessible when you click the corresponding interval under the Intervals layer. If you are content with the computed intervals, close the AutoSplit trajectories window.

{% tabs %}
{% tab title="First Tab" %}
![AutoSplit Trajectory in SpatialExplorer](/files/-LT5JQ1jTZh1-kCyS1x_)
{% endtab %}

{% tab title="Second Tab" %}
![AutoSplit Trajectory in SpatialExplorer](/files/-LT5JT851HIvUo6NHZK8)
{% endtab %}
{% endtabs %}

![AutoSplit Trajectory in SpatialExplorer](/files/-LT5JaHLqzzHKtnDyQeo)


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