Draws engineering slope hatching between any two lines - the tick and batter marks used on grading, embankment and road design drawings. Free.
SPCAD turns ZWCAD into a genuine GIS workstation. Assign any of 4,500+ coordinate systems, process LiDAR point clouds, trade data with every major geospatial format, and finish maps with proper cartography and cadastral tools, all without touching another program.
Develop electrical diagrams for power substation projects with greater productivity and quality. It streamlines the creation of functional diagrams and three-line diagrams, while automatically generating wiring lists, bill of materials (BOMs), and interconnection diagrams among equipments. The software enhances project productivity, consistency, and overall design quality.
Implement logical diagrams for power substation projects. An application for the ZWCAD platform, designed to develop logical diagrams for the protection, control, and supervision systems of power substations. The software supports engineering workflows in compliance with IEC and ISA standards, helping ensure consistency, accuracy, and efficiency throughout the design process.
An application for ZWCAD platforms, designed to develop detailed network architectures for power substations. The software streamlines the insertion of network devices and their connections, enabling engineers to create accurate and well-structured communication network designs while ensuring a more efficient, reliable, and productive workflow.
SDBOX is a professional CAD add-on for surveying, terrain modeling, mapping, geospatial workflows and print-ready engineering drawing production.
faCADes is a smart and efficient CAD plugin designed to assist in the design, optimisation, and documentation of double-skin ventilated façade systems.
Sivan Design, leveraging over 20 years of expertise in CAD software for civil engineers, has launched CivilCAD 11. This version offers extensive features that allow users to plan, design, survey, and construct civil engineering tasks efficiently and in a faster and easier manner.
GTXRaster CAD® 2026 Series is a unique, cost-effective solution for bringing legacy drawings into your design environment. All commands, menus, and toolbars are consistent with the new ZWCAD 2026, providing a productive and very easy-to-learn user interface.
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