9 Electronic building automation installations for remote control of connected devices, namely, downloadable software installed in buildings, for monitoring HVAC systems, video systems, access control systems, lighting systems, security systems, movement tracking systems, elevator systems, and sensor devices that monitor physical infrastructure; Electronic digital automation installations for remote measuring of connected devices in buildings, comprised of downloadable software for monitoring HVAC systems, video systems, access control systems, security systems, lighting systems, movement tracking systems, elevator systems, and sensor devices that monitor physical infrastructure; Electronic digital building automation systems that provide access to building data via a digital twin interface, comprised of downloadable computer software, for monitoring HVAC systems, video systems, access control systems, lighting systems, movement tracking systems, elevator systems, and sensor devices that monitor physical infrastructure; Integrated facility management installations, namely, building management systems, comprised of downloadable computer software that utilize digital twin type interfaces