API Reference > linear-referencing-backend > LinearReferencing > LinearlyLocatedMultipleFromTo LinearlyLocatedMultipleFromTo Interface Beta Interface to optionally be implemented by Elements inherently Linearly-Located whose linear-locations are always from-to-positions. It also provides convenient APIs for callers to reach Linear-Referencing data stored on aspects. Classes implementing this interface should make use of the services provided by LinearlyLocated. Extends LinearlyLocatedBase Methods Name Description getFromToLocations(): LinearlyReferencedFromToLocation[] updateFromToLocation(linearLocation: LinearlyReferencedFromToLocationProps, aspectId: string): void Inherited methods Name Inherited from Description getLinearElementId(): undefined | string LinearlyLocatedBase Defined in domains/linear-referencing/backend/src/LinearReferencingElements.ts Line 711 Last Updated: 12 June, 2024