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 AddMapNode AddMapNode Experimental: Behavior and availability not guaranteed! Declaration public void AddMapNode(byte[] dataBytes) Parameters NameTypeSummarydataBytesbyte[]map node blob data as a byte array