GeoElementViewshedProps
GeoElementViewshedProps =
object
Defined in: packages/expo-arcgis/src/ExpoArcgis.types.ts:2031
Props for a GeoElement-anchored <Viewshed> — the viewshed follows a <Graphic> as it moves.
Mirrors the native ExploratoryGeoElementViewshed. 3D only (rendered in a <SceneView>).
Use instead of ViewshedProps when you want the observer to track a graphic’s position.
Properties
Section titled “Properties”frustumOutlineVisible?
Section titled “frustumOutlineVisible?”
optionalfrustumOutlineVisible?:boolean
Defined in: packages/expo-arcgis/src/ExpoArcgis.types.ts:2045
Whether to draw the viewshed frustum outline. Defaults to false.
headingOffset
Section titled “headingOffset”headingOffset:
number
Defined in: packages/expo-arcgis/src/ExpoArcgis.types.ts:2037
Heading offset from the graphic’s heading, in degrees.
horizontalAngle
Section titled “horizontalAngle”horizontalAngle:
number
Defined in: packages/expo-arcgis/src/ExpoArcgis.types.ts:2033
Horizontal field-of-view angle, in degrees (0–360).
maxDistance?
Section titled “maxDistance?”
optionalmaxDistance?:number
Defined in: packages/expo-arcgis/src/ExpoArcgis.types.ts:2043
Far clipping distance from the observer, in meters.
minDistance?
Section titled “minDistance?”
optionalminDistance?:number
Defined in: packages/expo-arcgis/src/ExpoArcgis.types.ts:2041
Near clipping distance from the observer, in meters.
pitchOffset
Section titled “pitchOffset”pitchOffset:
number
Defined in: packages/expo-arcgis/src/ExpoArcgis.types.ts:2039
Pitch offset from the graphic’s pitch, in degrees.
verticalAngle
Section titled “verticalAngle”verticalAngle:
number
Defined in: packages/expo-arcgis/src/ExpoArcgis.types.ts:2035
Vertical field-of-view angle, in degrees (0–180).