In January 2006, Arc Second was acquired by the Belgum firm Metris International, a developer of unique range of 3D hardware and software inspection systems for the automotive and aerospace sectors. Arc Second is the developer of the 3D-Intelligence (3D-I) measurement and tracking technology as well as leading edge mobile engineering software. Arc Second develops, manufactures and markets INDOOR GPS measurement, positioning and tracking solutions. In contrast to its outdoor counterpart, indoor GPS provides sub-millimeter level positioning capabilities for both indoor and outdoor applications. The company markets its products to the construction, architecture, manufacturing, product design, robotics, aerospace, automotive, virtual reality and movie special effects sectors
