Interface SrsChangeService

The SrsChangeService provides methods for successful switching of SRS on a MapWidget. Inject this service via map-widget.SrsChangeService.

Note: this service is used by the sdi extension to provide the SRS toggle UI.

interface SrsChangeService {
    changeSRSOfDefaultMapWidgetTo(
        srs: number | SpatialReference,
    ): Promise<MapWidget>;
    changeSRSOfMapWidgetTo(
        mapWidget: MapWidget,
        srs: number | SpatialReference,
    ): Promise<MapWidget>;
    findTitleOfSRS(srs: number | SpatialReference): string;
}

Index

Methods

changeSRSOfDefaultMapWidgetTo changeSRSOfMapWidgetTo findTitleOfSRS

Methods

changeSRSOfDefaultMapWidgetTo

changeSRSOfDefaultMapWidgetTo(
srs: number | SpatialReference,
): Promise<MapWidget>
Changes srs of default map widget.
Parameters
- srs: number | SpatialReference
  target srs
Returns Promise<MapWidget>
the changed map widget
- Defined in api/SrsChangeService.ts:25

changeSRSOfMapWidgetTo

changeSRSOfMapWidgetTo(
mapWidget: MapWidget,
srs: number | SpatialReference,
): Promise<MapWidget>
Changes srs of given map widget.
Parameters
- mapWidget: MapWidget
  the MapWidget
- srs: number | SpatialReference
  target srs
Returns Promise<MapWidget>
the changed map widget
- Defined in api/SrsChangeService.ts:33

findTitleOfSRS

findTitleOfSRS(srs: number | SpatialReference): string
Resolves title of srs. An empty string is returned if no title can be resolved. title of srs or empty string if not found.
Parameters
- srs: number | SpatialReference
Returns string
- Defined in api/SrsChangeService.ts:18