added possibility to select multiple panoramas
added button for Panorama Brightness enhancement
added Info button for Panorama Metadata overview
added HUD for Settings
added HUD for vector overlay control
added option to change screen split horizontal/vertical
added translation capabilities
added measurement capabilities
added measurement using 2 panoramas and triangulation
added error values in measurements
added validation of depth for measurements
added North indicator
added switch basemaps button
improved prespective for symbolics
various fixes regarding CRS, Publication setup
various bug fixes and enhancements