CHCNAV software provides field-to-office solutions for GNSS surveying, total station workflows, point cloud processing, 3D modeling, and cloud-based geospatial data management. The lineup includes LandStar Android data collection software for GNSS, TPS, or combined GNSS+TPS workflows; CoPre modules for airborne 3D modeling, SLAM modeling, and 3D Gaussian Splatting (3DGS); CoProcess Standard and Pro packages for geospatial data processing; and CoCloud Professional Plus for cloud-based project and data management. Available licensing options include annual and permanent licenses, allowing surveyors, engineers, and mapping professionals to choose software suited to field data collection, LiDAR and SLAM processing, 3D reconstruction, and office production workflows.