API Reference > imodeljs-backend > Models > WebMercatorModel WebMercatorModel Class Obtains and displays multi-resolution tiled raster organized according to the WebMercator tiling system. Extends SpatialModel Inherited methods Name Inherited from Description buildConcurrencyControlRequest(opcode: DbOpcode): void SpatialModel Add a request for the locks that would be needed to carry out the specified operation. delete(): void SpatialModel Delete this Model from the iModel. forEachProperty(func: PropertyCallback, includeCustom: boolean = true): void SpatialModel Call a function for each property of this Entity. getJsonProperty(name: string): any SpatialModel getUserProperties(namespace: string): any SpatialModel Get a set of JSON user properties by namespace insert(): string SpatialModel Insert this Model in the iModel queryExtents(): Range3d SpatialModel Query for the union of the extents of the elements contained by this model. removeUserProperties(nameSpace: string): void SpatialModel Remove a set of JSON user properties, specified by namespace, from this Element setJsonProperty(name: string, value: any): void SpatialModel setUserProperties(nameSpace: string, value: any): void SpatialModel Change a set of user JSON properties of this Element by namespace. update(): void SpatialModel Update this Model in the iModel. is(otherClass: undefined): boolean Static SpatialModel return whether this Entity class is a subclass of another Entity class onDelete(arg: OnModelIdArg): void ProtectedStatic SpatialModel Called before a Model is deleted. onDeleteElement(_arg: OnElementInModelIdArg): void ProtectedStatic SpatialModel Called when an Element in an instance of a Model of this class is about to be deleted. onDeleted(_arg: OnModelIdArg): void ProtectedStatic SpatialModel Called after a Model was deleted. onDeletedElement(_arg: OnElementInModelIdArg): void ProtectedStatic SpatialModel Called after an Element in an instance of a Model of this class has been deleted. onInsert(arg: OnModelPropsArg): void ProtectedStatic SpatialModel Called before a new Model is inserted. onInsertElement(_arg: OnElementInModelPropsArg): void ProtectedStatic SpatialModel Called before a prospective Element is to be inserted into an instance of a Model of this class. onInserted(arg: OnModelIdArg): void ProtectedStatic SpatialModel Called after a new Model is inserted. onInsertedElement(_arg: OnElementInModelIdArg): void ProtectedStatic SpatialModel Called after an Element has been inserted into an instance of a Model of this class. onUpdate(arg: OnModelPropsArg): void ProtectedStatic SpatialModel Called before a Model is updated. onUpdateElement(_arg: OnElementInModelPropsArg): void ProtectedStatic SpatialModel Called when an Element in an instance of a Model of this class is about to be updated. onUpdated(arg: OnModelIdArg): void ProtectedStatic SpatialModel Called after a Model is updated. onUpdatedElement(_arg: OnElementInModelIdArg): void ProtectedStatic SpatialModel Called after an Element in an instance of a Model of this class has been updated. populateRequest(req: ConcurrencyControl.Request, props: ModelProps, iModel: IModelDb, opcode: DbOpcode): void Static SpatialModel Disclose the codes and locks needed to perform the specified operation on this model Inherited properties Name Type Inherited from Description classFullName Accessor ReadOnly string SpatialModel Get the full BIS class name of this Entity in the form "schema:class". classFullName Accessor StaticReadOnly string SpatialModel Get the full BIS class name of this Entity in the form "schema:class" className Accessor ReadOnly string SpatialModel The name of the BIS class associated with this class. geometryGuid undefined | string SpatialModel id string SpatialModel The Id of this Entity. iModel IModelDb SpatialModel The IModelDb that contains this Entity isNotSpatiallyLocated Readonly boolean SpatialModel If true, then the elements in this GeometricModel3d are not in real-world coordinates and will not be in the spatial index. iSpatiallyLocated Accessor ReadOnly boolean SpatialModel isPlanProjection Readonly boolean SpatialModel If true, then the elements in this GeometricModel3d are expected to be in an XY plane. isPrivate boolean SpatialModel isSpatiallyLocated Accessor ReadOnly boolean SpatialModel If true, then the elements in this GeometricModel3d are in real-world coordinates and will be in the spatial index. isTemplate boolean SpatialModel jsonProperties Readonly { T } SpatialModel modeledElement Readonly RelatedElement SpatialModel name Readonly string SpatialModel parentModel Readonly string SpatialModel schema Static undefined SpatialModel The Schema that defines this class. schemaName Accessor ReadOnly string SpatialModel The name of the BIS Schema that defines this class Defined in core/backend/src/Model.ts Line 608 Last Updated: 12 June, 2024