In an effort to help public venues safely re-open and address public concern over the spread of COVID-19, iinside, a leader in indoor motion analytics for airports and other public venues, today announced the release of SafeDistance, a free upgrade to its LiDAR-powered solution for monitoring and analyzing crowd density in public spaces. iQueue SafeDistance utilizes precise 3D LiDAR to help airport, venue and facility managers monitor and mitigate crowding and congestion.