Loading survey data

1.  Make sure the survey data is saved in one of the formats required (Preparing survey sample data).

2.  On the toolbar, click the  Open 'Procedure sequence' window button.

The Procedure sequence window opens.

3.  Add the procedure Read survey data of the PuT Passenger surveys category to the position of your choice in the procedure sequence (Setting up and starting the procedure sequence).

4.  In the row of the inserted procedure, click the button in the Reference object(s) column.

The Select demand segment window opens.

5.  Select the desired demand segment.

6.  Confirm with OK.

The window closes. In the Reference object(s) column, the selected demand segment is listed.

7.  Make sure that the inserted operation is marked and click the Edit button in the Operations section.

The Read survey data window opens.

8.  Make the desired settings (Settings for reading survey data from file).

9.  Confirm with OK.

10.  In the row of the added procedure, click in the Variant/file column.

The symbol is displayed.

11.  Click the icon.

The Open survey data window opens.

12.  Select the desired file.

13.  Click the Open button.

The file name appears in the Variant/file column.

Tip: Alternatively, you can double-click the cell in the Variant/file column and manually enter the path and file name.

14.  Execute the procedure (Executing procedures in the procedure sequence).

Note: If there are incorrect data records, an error message appears for each faulty data set. Incorrect data records are not read from file.

The survey data record file is read. This data is stored as PuT paths on connection level, missing zones and connectors are created according to your parameter settings.

Notes: You can show the imported data in the lists PuT paths and PuT path legs (Opening a list). Data records recently read from file have plausibility status 0 first, which indicates that plausibilization has not yet been performed. In the next step, you need to perform data plausibilization. Subsequently, you can assign the data. If you have specified that you want to save volumes of the selected demand segment with another target demand segment (Saving volumes by demand segment or additively), your setting is automatically reset during data import (target demand segment = selected demand segment).