The V-STARS/E4X system is the latest turnkey digital photogrammetry system offered by GSI. The E4X is a lower priced entry level system for users who do not need the accuracy and features of our high-end V-STARS/S and V-STARS/M systems. At the heart of the E4X system is the Nikon D2X camera. The Nikon D2X features a 12 million pixel color CMOS sensor, TTL viewfinder, simple menu system and removable digital storage. GSI's unique and extensive photogrammetric experience has been used to convert the Nikon D2X into a robust, high accuracy photogrammetric camera.
The E4X system is portable, lightweight, fast and accurate.
This system also benefits from all of the other inherent advantages of photogrammetry - it is non-contact, immune to vibration and movement, and operator independent.
In addition, the derived data can be easily analyzed in V-STARS or exported to third party software