3Dsurvey 4.1 (x64) Multilingual Portable

Last updated Apr 10, 2026

3Dsurvey 4.1 (x64) Multilingual Portable

3Dsurvey 4.1 (x64) Multilingual Portable is a professional-grade photogrammetry software solution designed for land surveyors, civil engineers, and GIS professionals. It transforms standard digital photos—captured by drones, UAVs, or handheld cameras—into highly accurate 3D maps, point clouds, and digital elevation models. This 437.6 MB portable version provides a full-featured desktop survey station that runs directly from a high-speed USB drive, allowing for high-end spatial data processing in the field or at different workstations without a complex installation process.

Main Features:

High-Precision Photogrammetry: Advanced algorithms process images to create dense 3D point clouds with survey-grade accuracy for volume calculations and site mapping.
Digital Surface & Terrain Models (DSM/DTM): Automatically generate accurate surface models and filter out vegetation or buildings to create clean digital terrain models.
Orthophoto Generation: Create high-resolution, georeferenced orthophotos that can be used for site planning, progress monitoring, and integration into CAD or GIS software.
Volumetric Calculations: Perform rapid and precise volume measurements of stockpiles or excavations by simply selecting an area on the 3D model.
Contour Line Mapping: Generate customizable contour lines and export them in DXF format for immediate use in professional engineering and architectural projects.
Multi-Sensor Support: Compatible with data from any digital camera, including specialized multispectral sensors and RTK/PPK drone systems for centimeter-level precision.
CAD Integration Tools: Features a built-in CAD engine that allows users to draw 3D lines, points, and surfaces directly on the photogrammetric data.
Portable 64-bit Build: A robust 437.6 MB package that maintains all your project logs, coordinate system settings, and custom templates within the local portable folder.

Download 3Dsurvey Portable

3Dsurvey 4.1 (x64) Multilingual Portable.rar - 437.6 MB