If you are professionally one of the many surveyors, engineers or simply users who use the AutoCad program to carry out your work and computer-aided design projects, you can use this AutoCad plugin specially designed to create topographic maps.
Protopo is an interesting and practical free tool, with which you can define all the trigonometric parameters necessary to represent the lifting of a terrain. You will have at your disposal cross-sectional data or sections of the terrain, cantilever tables, dimensions, and a large number of additional possibilities (all of them fully configurable) that make Protopo one of the most complete and recommended programs in its category.
In addition, Protopo uses so-called contours, PPpoints and transverse lines, and has the advantage that it imports and exports surfaces, works in layers, intersects models, joins lines, etc. In the Protopo tool, the new PPpoints insertion system has been modified in AutoCad, and can now be inserted quickly, without having to go through the properties request dialog every time you insert a new one.
And best of all, we can download Protopo for free for Windows. What are you waiting for to use Protopo on your computer?
You can free download Protopo 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.