News & Stories | SimActive

SimActive Unveils Revamped Aerial Triangulation in Correlator3D Version 11.1

Written by SimActive | July 06, 2026

SimActive Inc. announces the release of Correlator3D™ Version 11.1 with revamped aerial triangulation. The new version improves tie point extraction, accelerates bundle adjustment, and provides additional tools to validate image connectivity for more accurate mapping deliverables.

“Users can now obtain more robust results on challenging projects while benefiting from faster processing and better visual tools to inspect and validate their data.

Version 11.1 delivers more robust results, even on difficult datasets, through improved tie point extraction, visual feedback during processing, faster single-pass bundle adjustment, and new link filtering tools to inspect image connections. The update also simplifies multi-camera projects by removing camera mount setup during project creation and adds direct georeferencing and assisted RTK/PPK processing with user-defined position uncertainty.

“Version 11.1 represents a major update to aerial triangulation in Correlator3D,” said Louis Simard, CTO at SimActive. “Users can now obtain more robust results on challenging projects while benefiting from faster processing and better visual tools to inspect and validate their data.”