(This column is hidden by default)Ĭhanges in lane columns are reflected in the rate of change value associated with the lane that you edit.Tabular Editor 2.x is a free, open-source, tool that lets you easily manipulate and manage measures, calculated columns, display folders, perspectives and translations in Analysis Services Tabular and Power BI XMLA Models (from Compatibility Level 1200 and onwards). Curve Smoothingĭisplays the curve smoothing if the option for curve smoothing was specified in the Superelevation wizard. If you make changes to this field, the stations and distance values stay the same and the slope values changes accordingly. Specifies the change in slope over the distance between one critical station and the previous (sequential) critical station for each lane. However, there can be situations where overlap is created by manually editing or by importing superelevation data. To automatically resolve overlap you can select the option on the Attainment page in the Superelevation wizard. The conditions are either a reverse curve situation or a compound curve situation. Click the, and a task dialog box is displayed showing the options to resolve overlap. Overlapĭisplays the warning symbol for areas on the alignment where there is overlap. End Station of Runoff becomes 2+15(to maintain the transition length at 30% into the curve)Īny other stations or regions associated with the superelevation curve shift by the same amount.30% of transition length should be into the curveĪnd then change the Runoff value to 150 feet, you get the following results:.The station value associated with curve start and end changes when you change the distance values to maintain the percentage of transition shift into the specified curve.įor example: without changing any of the other distance values. The station value(s) update with respect to the beginning or end of curve. Editing the length value changes the station values and the rate of change field. Specifies the length for the Runout and Runoff. Lengthĭisplays the length for the Transition In Region and the Transition Out Region. If the station you edit is the same as the Start Station or End Station of a Runout or Runoff region, that station value is also updated and the transition formula (% into tangent or spiral) is not maintained. When you edit these fields for a Runout or Runoff region or a critical station, the distance field and rate of change field are updated. To manually add a new critical station, right-click a region or a parameter Add Station.ĭisplays the start station and end station. This column displays the Transition In and Transition Out Regions for the curves in the alignment.Įxpand each region to view or edit the superelevation parameters. Removes all superelevation data, including data in cells, critical stations, and transition regions. Recovers the data that was reverted using Undo in the Superelevation Tabular Editor. addition or removal of a critical station. ![]() calculation from the Superelevation Curve Manager or Calculate Superelevation wizard. ![]() Recovers the most recently changed data in the Superelevation Tabular Editor. All data that is visible in the Superelevation Tabular Editor is saved in the CSV file. ![]() Browse to the location where you want to save the CSV file. Export Superelevation Dataĭisplays the Export to CSV dialog box. Click and browse to the location of the CSV file you want to import. Import Superelevation Data From Fileĭisplays the Superelevation Import dialog box. Delete Critical Station or Superelevation Regionĭeletes the selected region or station. Select a row in the editor and click, the tabular editor temporarily closes and the command line prompts you to pick a station along the alignment.
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