VISSIM 5.30-05 User Manual

7 Simulation of Pedestrians
-
be overruled by display type LOS scheme and/or by the LOS scheme
selected for particular areas, ramps or stairways.
Grid-based: If this option is checked, a user-defined grid will cover
the network area. The parameter values are computed by grid cell
and will be indicated by the cell´s color.
Enter the length of the cell edges as Cell size value (short length
unit).
The global LOS scheme, which is to be selected in the associated
Configuration window, cannot be overruled by any other settings.
4. Click the CONFIGURATION button
5. Set the options
The color of a cell or area results from these settings:
● Scheme: In the list, select the
desired scheme with predefined
classes for evaluation
and with a user-definable color
code for display, cf. section
7.3.3.
Alternatively, parameter Speed
or parameter Density can be
selected, for which the classes
have to be defined accordingly.
The appropriate unit is displayed
underneath.
● Display: Decide, how to
visualize the aggregated values
resulting
scheme.
from the selected
These three options are
provided for each of the
schemes and both parameters
and take the user-dfined time
interval into consideration.
Thus, visualization is
performed as long as the
current simulation second is
within the range from – until.
The display of the data is still updated every Update interval, starting with
simulation second , then + and so on.
When the current simulation second is outside the range from - until,
each area or cell is colored as if Aggregated values was not selected.
- Average (Interval): If this option has been checked, the average
value of the current interval is visualized and the data will be reset at
the end of the interval.
422 VISSIM 5.30-05 © PTV AG 2011