![]() ![]() Since the To Date value is set to, these calibration points will always take part in the calibration of the route after January 1, 2012.Īfter the realignment occurred on January 1, 2013, there are two more calibration changes to the m-values in the middle of the route, highlighted in turquoise, and the From Date value is set to January 1, 2013. The two calibration points at the ends, highlighted in yellow, take part in the calibration of the route starting January 1, 2012. Notice that the route IDs for all the calibration points are the same. Look at the calibration point feature class first. For example, the records in the calibration point feature class and centerline sequence shown below represent records of a route that has been realigned. Time slicing routes is based on the date values in the calibration point feature class and the centerline sequence table that may exist due to realignment of the route. Time slicing occurs because of changes in the shape of the route (realignment of the route), different calibration on the route (changes to the measured m-values), or both at different points in time. Updated and stored for each point in time of the existence of an LRS This means that the From Date and To Date values will be accurately Maintains temporality via editing, representation, and analysis. Will likely change across time when using the editing tools in ArcGIS Pro or theĪrcGIS Event Editor web application. The shape and calibration of a route or event ![]() A time slice is the representation of a linear referencing system (LRS) feature during a ![]()
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