DPSurvey 3.3 is an automated geodetic and mapping software environment developed to run seamlessly alongside computer-aided design (CAD) software. Designed with a native Vietnamese interface, it removes language barriers for local technicians and simplifies the complex process of handling raw data collected from total stations, digital levels, and GNSS RTK receivers.
: Visit the Nguyen Kim Technology Download Portal to obtain the official version 3.3 setup file. Alternatively, verified mirrors are available on trusted repositories like Software Informer .
Permits live, remote tracking of critical seaside infrastructure movement.
Comparative Analysis: DPSurvey 3.3 vs. Other Geodetic Software
Automated processing of surveying data, including adjustment, subsidence evaluation, and horizontal movement assessment of structures. Tai Dpsurvey 3.3
This survey solves the "Ghost Population" problem where a village might have 500 registered people but only 50 actually living there (or vice versa).
If you're looking for information on installing the software or seeking alternatives to it, please tell me which version of Windows you are using, or if you need to perform calculations on a mobile device? I can also: Help you find user guides
: Automatically generates smooth, precise topographic contour lines at user-specified intervals.
Export your existing project schemas and collected data. Use the built-in Export All function from the admin panel. DPSurvey 3
is a highly specialized Vietnamese surveying and mapping software used to process geodetic data, compute network adjustments, and generate precise digital topographic maps. Developed by engineer Nguyen Kim Lai and protected under Vietnamese intellectual property laws, this lightweight program runs seamlessly on Windows operating systems. It bridges the gap between field-collected coordinate data and Computer-Aided Design (CAD) software environments.
: Right-click the downloaded archive ( .zip or .rar ) and extract it to a dedicated directory.
Tai DPSurvey 3.3 sits comfortably in the middle. It is more feature-rich than KoboToolbox for field logistics but easier to deploy than Survey Solutions.
Removes translation glitches when exporting profiles directly into AutoCAD. Workflow Integration with AutoCAD After processing the raw coordinates
It provides tools for adjusting leveling networks to ensure accuracy.
: Users can quickly convert between national systems (like Vietnam’s VN-2000) and global coordinate systems (such as WGS-84) seamlessly.
After processing the raw coordinates, you can generate the final deliverables: