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New in Version 12 → Full turbine network routing with Path Explorer AI
Wind projects live or die on how fast you can move from concept to construction-ready detail. RoadEng Civil Engineer with Softree Optimal — powered by Path Explorer AI — generates optimized turbine-to-turbine road networks in minutes instead of days.
The interface is straightforward, the learning curve is low, and RoadEng moves smoothly from fast preliminary alignments to the detailed outputs needed for balance-of-plant construction. Path Explorer AI helps you evaluate access routes quickly.
Powered by Path Explorer AI's new Networks capability, RoadEng generates full turbine-to-turbine road networks — including existing roads and tangents — honoring constraints like maximum grade, side slope, cut/fill limits, streams/ponds, and other no-go or high-cost zones. New in Version 12: 5-10x faster results in challenging terrain, plus new buffer and hydrology tools for defining stream setbacks and drainage areas.
Full geometric design for access roads in a fast, intuitive environment. Watch your design update instantly as you refine it.
Crane pad and site design made easy with intuitive grading tools and built-in quantity calculations.
Vertical alignment optimization typically cuts construction costs by 10-30% or more. See earthwork costs update live as you design, compare alternatives side by side, and know your numbers before you build.
Share your design with Multi-Plot Report Builder — plan, profile, and cross-section data in one document, or export to LandXML, DWG/DGN, and other industry-standard formats.
RoadEng's flexible template editor lets you assemble typical sections from a library of components — ditches, cable trenches, sub-base materials, varying lane widths, cut and fill slopes, and more.
System Requirements
Windows 10, or 11 Operating System
4 GB system RAM (16 GB recommended)
Minimum 1280 x 720 resolution (more recommended)
Processor or motherboard built-in video is adequate
1 GB disk space