Convert points between different systems (e.g., from local surveying coordinates to UTM).
While Sokkia Spectrum Link, Topcon Link, and MAGNET Field have officially succeeded ProLink, Version 1.15 remains highly valued. It features an incredibly lightweight installation footprint, lacks complex licensing restrictions, and executes raw data string conversions with unmatched speed. For surveyors deploying reliable legacy total stations as backup units or specialized instruments, keeping ProLink 1.15 in the toolkit guarantees that older field data remains accessible.
ProLink 1.15 is legacy software. It requires a 32-bit Windows OS (Windows 7/XP) or a 32-bit compatibility mode on 64-bit systems. It typically uses a serial (RS-232) or USB-to-serial connection.
This works, but latency can be an issue for robotic tracking. Sokkia prolink version 1.15
Raw SDR Data File (Instrument) │ ▼ [Sokkia ProLink 1.15] │ ├─► DXF Format (AutoCAD / MicroStation) ├─► CSV / TXT Format (Excel / ArcGIS) └─► GSI / Custom Formats (Leica / Topcon) Technical Specifications and Compatibility
Sokkia Prolink Version 1.15 is a legacy but highly reliable data management software designed for land surveyors to bridge the gap between field instruments and office design tools. While newer versions like Sokkia Link (Version 8.2) have since been released, Version 1.15 remains a staple for many professionals due to its lightweight performance and compatibility with older Sokkia Total Stations . Core Features of Sokkia Prolink 1.15
Many surveyors still prefer doing simple COGO in the field rather than waiting for office processing. Convert points between different systems (e
Surveyors often still search for this specific version because it retains the that is sometimes lost or poorly handled by modern third-party converters. It stands as a testament to a time when surveying was moving from manual field books to the first generation of truly integrated digital workflows. SDR files ?
also presents a hurdle. Modern computers often lack the physical RS-232C (COM) ports that older total stations used. While ProLink 1.15 is configured to use COM ports, this can usually be circumvented by using a reliable USB-to-Serial (COM) converter cable .
: Launch ProLink and open your existing project. For surveyors deploying reliable legacy total stations as
While downloading data is straightforward, ProLink 1.15 truly shines when office-based corrections are necessary. According to surveyors who have used the software for advanced workflows, editing data in ProLink requires understanding the structure of the "Raw" data.
Do not attempt to install ProLink 1.15 on Windows 10/11 directly. The CAB installer will fail because the kernel architecture is completely different.
remains a highly functional tool for surveyors still utilizing classic Sokkia hardware. While not designed for modern, high-volume GNSS data, its ability to reliably transfer and convert data from SET series total stations makes it an invaluable, stable asset in a surveyor’s digital toolkit. By setting up the software with proper compatibility settings on modern Windows operating systems, users can continue to rely on ProLink v1.15 for years to come.
In ProLink, set the software to mode and name your target file.
The graphic guidance screen in v1.15 is basic but effective—showing a north/east arrow and “distance to go.”
