CHCNAV CoPre

Turn terrain data into perfectly accurate 3D models in just a few clicks.

CHCNAV CoPre is a powerful and intuitive desktop software developed specifically for processing, georeferencing and analyzing data from CHCNAV mobile mapping systems and SLAM scanners. It is the key link between your field measurements and final CAD or BIM software.

Main advantages:

• Advanced SLAM Post-Processing: CoPre uses state-of-the-art algorithms to back-optimize the measurement trajectory. The result is the removal of any deviations and the creation of a perfectly stable and connected point cloud.
• Effortless automatic georeferencing: For hybrid scanners (such as RS10/RS30), CoPre automatically connects the RTK trajectory with the measured point cloud. No more manual transformations or tedious point searches.
• True-color cloud coloring: The software can match photos from the scanner's integrated cameras to laser points with millimeter precision. This gives you a faithful photorealistic digital twin of the object.
• Lightning-fast filtering and data cleaning: CoPre includes intelligent filters that can automatically remove noise, passersby, passing cars or unwanted reflections from the point cloud. All that remains is a clean and clear measurement
.