Windows · Free download · Science and Engineering

TopoLT11.5.0.0

TopoLT : A compact application that helps users create topographical or cadastral plans, while offering support for AutoCAD or other CAD platforms

Operating system
Windows 10/11
File size
19.5 MB
License
Time-limited Trial
Last updated
Apr 27, 2026

152 downloads·731 page views

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Overview

What is TopoLT?

TopoLT : A compact application that helps users create topographical or cadastral plans, while offering support for AutoCAD or other CAD platforms

In depth

A closer look at TopoLT

TopoLT is a software application designed to help users create topographical or cadastral plans in digital format on AutoCAD or other CAD platforms.

Load data from a variety of file types

The program features three different panes, with each one built specifically for offering you assistance in drawing coordinates from total station or send coordinates to total station directly, receiving measurements from an instrument, as well as viewing the 3D models that were obtained through calculation.The three windows sport a clean and straightforward layout that allows users to perform most operations with minimum effort.TopoL gives users the possibility to draw points directly from the specified coordinates, and save the coordinates to a file for using them in another projects. Plus, you can import data from various file formats, such as COO, CSV, XYZ, REC, SDR, GSI, GDM, RAW, and others.

Possibility to connect instruments via COM ports

What’s more, you can add multiple stations to the list, calculate the point coordinates by two methods: polar and direct intersections, and perform searches for finding points.Another important option worth mentioning allows you to receive measured data on serial port (COM1, COM2) from various instruments (e.g. total station, field book). In order to receive data on serial port you need to connect the instrument to the PC and set the parameters for serial communication. Plus, the information can be saved to a plain text file.Last but not least, you can view the models in a 3D working environment, rotate them to different angles, save the generated information to an image file (JPG, BMP), change the background colour, size, light intensity, and texture quality, select the 3D drawing mode for the selected objects (3D faces and lines), record the 3D rendering mode to an AVI file, upload 3DS files, and switch to a full screen mode.

A few last words

All in all, TopoLT comes packed with many useful features for helping users develop 3d terrain models or other projects in a professional way.

Requirements

System requirements

Windows 10 64 bit / Windows 10 / Windows 8 64 bit / Windows 8 / Windows 7 64 bit / Windows 7 / Windows Vista / Windows XP

Verdict

Should you download TopoLT?

TopoLT runs on Windows 10/11 and is available under the Time-limited Trial license — the installer is 19.5 MB. We’ve catalogued it under Science and Engineering.

Verified clean. Every TopoLT build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance

TopoLT specifications

Publisher
3D Space
Last updated
Apr 27, 2026
Requirements
Windows 10 64 bit / Windows 10 / Windows 8 64 bit / Windows 8 / Windows 7 64 bit / Windows 7 / Windows Vista / Windows XP
License
Time-limited Trial
Operating system
Windows 10/11
File size
19.5 MB
Price
Free
Page views
731

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