LocationDistanceMeasurement QML Type

  • Esri.ArcGISRuntime
  • LocationDistanceMeasurement
  • An analysis object that evaluates direct, vertical, and horizontal distances between two points defined by start and end point locations. More...

    Import Statement: import Esri.ArcGISRuntime
    Since: Esri.ArcGISRuntime 100.3
    Inherits:

    Analysis

    Properties

    Signals

    Detailed Description

    The LocationDistanceMeasurement analysis measures the distance between a start and an end location (each using Point geometry).

    Three distance components are calculated:

    • direct distance - the direct distance between the start and end location
    • horizontal distance - the horizontal component of the direct distance
    • vertical distance - the vertical component of the direct distance

    Property Documentation

    [read-only] directDistance : Distance

    The direct distance component of the LocationDistanceMeasurement (read-only).

    The distance's unit will be in the chosen Enums.UnitSystem and appropriate for the scale. The value will be empty until the analysis is added to the analysis overlay of a scene view.

    See also directDistanceChanged.


    endLocation : Point

    The end location of the LocationDistanceMeasurement.

    The point coordinates (x,y,z) define the end location in 3D space.


    [read-only] horizontalDistance : Distance

    The horizontal distance component of the LocationDistanceMeasurement (read-only).

    The distance's unit will be in the chosen Enums.UnitSystem and appropriate for the scale. The value will be empty until the analysis is added to the analysis overlay of a scene view.

    See also horizontalDistanceChanged.


    startLocation : Point

    The start location of the LocationDistanceMeasurement.

    The point coordinates (x,y,z) define the start location in 3D space.


    unitSystem : Enums.UnitSystem

    The Enums.UnitSystem of the LocationDistanceMeasurement under which distances are calculated.


    [read-only] verticalDistance : Distance

    The vertical distance component of the LocationDistanceMeasurement (read-only).

    The distance's unit will be in the chosen Enums.UnitSystem and appropriate for the scale. The value will be empty until the analysis is added to the analysis overlay of a scene view.

    See also verticalDistanceChanged.


    Signal Documentation

    directDistanceChanged()

    Emitted when the directDistance property changes.

    Note: The corresponding handler is onDirectDistanceChanged.


    endLocationChanged()

    Emitted when the endLocation property changes.

    Note: The corresponding handler is onEndLocationChanged.


    horizontalDistanceChanged()

    Emitted when the horizontalDistance property changes.

    Note: The corresponding handler is onHorizontalDistanceChanged.


    startLocationChanged()

    Emitted when the startLocation property changes.

    Note: The corresponding handler is onStartLocationChanged.


    unitSystemChanged()

    Emitted when the unitSystem property changes.

    Note: The corresponding handler is onUnitSystemChanged.


    verticalDistanceChanged()

    Emitted when the verticalDistance property changes.

    Note: The corresponding handler is onVerticalDistanceChanged.


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