SimActive Inc., a world-leading developer of photogrammetry software, is pleased to announce release 4.0 of its Correlator3D™ product capable of producing dense digital surface models (DSM). Building on the success of its previous DSM module, this new release leaps ahead to enable production of DSMs approaching the resolution of the input imagery with constant sampling across all areas.

This next generation GPU-enabled technology delivers close to three times more points compared to previous releases. Along with very high point density, it features powerful new enhancements for better representation of terrain topography. With newly developed algorithms, Correlator3D™ also refines handling of occlusions achieving high fidelity DSMs.

“This latest milestone release is the result of intense research efforts and we are really proud with the outcome”, said Louis Simard, Chief Technology Officer of SimActive. “Correlator3D™ continues to push technological boundaries and remains the most powerful DSM engine in the industry.”

For a live demonstration at ASPRS 2012 (March 20-23, Sacramento, California) please send an email to sales@simactive.com or visit booth 515.

About SimActive
SimActive is the developer of Correlator3D™ software, a patented end-to-end photogrammetry solution for the generation of high-quality geospatial data from satellite and aerial imagery. Correlator3D™ produces dense digital surface models (DSM), digital terrain models (DTM), orthomosaics and vectorized 3D features. Powered by GPU technology, Correlator3D™ ensures matchless processing power to support rapid production of large datasets. SimActive has been selling Correlator3D™ to leading mapping firms and government organizations around the world, offering cutting-edge photogrammetry software backed by exceptional customer support. For more information, visit www.simactive.com.