On this page←API Reference Return to API Reference index←packageNianticSpatial.NSDK.AR.Mapping NianticSpatial.NSDK.AR.Mapping←classDeviceMapAccessController NianticSpatial.NSDK.AR.Mapping.DeviceMapAccessController Method CreateRootAnchor CreateRootAnchor Experimental: Behavior and availability not guaranteed! Declaration public bool CreateRootAnchor(out byte[] anchorPayload) Parameters NameTypeSummaryanchorPayloadbyte[]The payload of the anchor, encoded as a base64 string.