Class FourdCesiumHelper

Helper class for Cesium. Contains methods to zoom to a location and add/remove a model to the map.

You can play with a(n) (angular or react) demo on stackblitz.

Hierarchy

FourdCesiumHelper

Implements

MapHelper

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new FourdCesiumHelper(fourdD: FourDService, viewer: any, cesiumObject?: any): FourdCesiumHelper

- Defined in cesium-helpers.ts:31
Parameters
- fourdD: FourDService
- viewer: any
- Optional cesiumObject: any
Returns FourdCesiumHelper

Properties

Private _originalTerrainProvider

_originalTerrainProvider: any

Private annotationDataSource

annotationDataSource: any

Private annotationLabels

annotationLabels: any

Private dziDatasource

dziDatasource: any

fourdD

fourdD: FourDService

Private plotCache

plotCache: object

Type declaration

[tid: string]: PlottableReference

viewer

viewer: any

Methods

Private _addPlotable

_addPlotable(p: PlottableModel<any>, args?: any): Observable<PlottableReference>

- Defined in cesium-helpers.ts:175
Parameters
- p: PlottableModel<any>
- Optional args: any
Returns Observable<PlottableReference>

Private _delPlotable

_delPlotable(p: PlottableModel<any>): void

- Defined in cesium-helpers.ts:500
Removes the model from map

Parameters
- p: PlottableModel<any>
  
  PlottableModel object to remove
Returns void

addPlottable

addPlottable(t: PlottableModel<any>, args?: any): Observable<PlottableReference>

Implementation of MapHelper.addPlottable
- Defined in cesium-helpers.ts:72
Parameters
- t: PlottableModel<any>
- Optional args: any
Returns Observable<PlottableReference>

clearPlottables

clearPlottables(): void

Implementation of MapHelper.clearPlottables
- Defined in cesium-helpers.ts:68
Returns void

getAuthenticatedUrl

getAuthenticatedUrl(p: PlottableModel<any>, file: string, tier?: number): Promise<string>

Implementation of MapHelper.getAuthenticatedUrl
- Defined in cesium-helpers.ts:159
If the server supports it, get a token suffix that may be a remote storage server (eg S3 or Cloudfront URL) Cesium can query resources directly rather than hit application server

Parameters
- p: PlottableModel<any>
  
  PlottableModel Object
- file: string
  
  Name of file
- Default value tier: number = 0
  
  Applicable when Cloudfront is set up. Cesium allows request from one url at a time, so by providing a 'tier' which represents a different url, we can better conduct traffic. 0: default/Terrain Tiles, 1: Tile Map Service (tms), 2: 3D Tiles
Returns Promise<string>

getCesiumObjectFor

getCesiumObjectFor(p: PlottableModel<any>): any

- Defined in cesium-helpers.ts:56
Returns the respective CesiumPlottableReference object of a given PlottableModel object

deprecated

use #getMapObjectFor instead

Parameters
- p: PlottableModel<any>
  
  PlottableModel object
Returns any

getMapObjectFor

getMapObjectFor(p: PlottableModel<any>): any

Implementation of MapHelper.getMapObjectFor
- Defined in cesium-helpers.ts:64
Parameters
- p: PlottableModel<any>
Returns any

removePlottable

removePlottable(t: PlottableModel<any>): void

Implementation of MapHelper.removePlottable
- Defined in cesium-helpers.ts:80
Parameters
- t: PlottableModel<any>
Returns void

sendCameraTo

sendCameraTo(t: PlottableModel<any>, duration?: number, args?: any): Observable<any>

Implementation of MapHelper.sendCameraTo
- Defined in cesium-helpers.ts:85
Parameters
- t: PlottableModel<any>
- Default value duration: number = 500
- Optional args: any
Returns Observable<any>

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