TerrainAccessOperator.MaxTravelTime Property
Gets or sets an attribute variable giving the longest interesting travel time from a starting feature, in seconds.
Syntax
public AttributeVariable< System.Double > MaxTravelTime { get; set; }Property Value
Default: 1800.0
The longest interesting travel time from a starting feature, in seconds.
Remarks
For points whose travel time from a road would be more than MaxTravelTime, their exact travel time is uninteresting. If such a point is in terrain, it will get the Undefined value of the output raster, which could represent a cell that is completely inaccessible, or just a cell that needs more travel time. If the point is on a road, there will no output line for this part of the road.
Strictly speaking, there can be some well-defined travel times in the output raster, or some values of taopTimeSeconds in the output lines, that are slightly larger than MaxTravelTime, but these represent the boundary of the area that will be explored by the operator.
The operator performance improves when the MaxTravelTime is decreased.
The property can be a constant, or it can be an attribute variable that is evaluated from the attributes of the feature, if any, from PositionInput as well as the View.UpdateAttributes.
Platforms
Windows, Linux, Android