HEADS Site
HEADS Site – Irrigation is CAD based software and HEADS Site has wide range of applications in irrigation projects design of canals, bunds, dykes, de-siltation dredging work. It can also measure volume of storage water in a reservoir at dam or barrage by recording rise or fall of water levels by using digital terrain model & contours generated by using downloaded ground elevation data obtained from shuttle radar topography mission (SRTM) by global mapper from the satellite, without any field survey work. The slope stability analysis provided by bishop's method. It handles various Survey data, DTM, triangulation, contour, satellite images, conversion from TM (Survey) to UTM (GPS) coordinates, communication with Google earth to plan for bypass and green field bypass alignments, use of ground elevation data by online downloading from shuttle radar topography mission (SRTM) from internet without any field topo survey, alignment geometric design.
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AutoCAD
Autodesk AutoCAD is the world’s leading 2D and 3D CAD software, trusted by millions of architects, engineers, and construction professionals. It provides precision tools to design, draft, and document complex projects across industries. The 2026 version introduces Autodesk AI, enabling automated drafting, smart block recognition, and real-time collaboration through Autodesk Docs. With customizable workspaces, AutoLISP automation, and access to over 1,000 apps, users can streamline every stage of their design workflow. AutoCAD also offers seven specialized industry toolsets that boost productivity by up to 63%, from architecture to electrical and mechanical design. Available on desktop, web, and mobile, AutoCAD empowers professionals to design anywhere with confidence and efficiency.
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Irri Maker
Irri Maker is the one-stop solution for irrigation system designers. From terrain survey, CAD work, and planning to hydraulic calculations and equipment reports, it’s got you covered. Today the digital terrain modeling software package is well known and widely used nationally in South Africa and internationally in the fields of land survey, engineering, mining, and construction. Since the beginning of its design in 1980 it has been continuously enhanced to keep it in line with industry demands and the latest computer technology. With the addition of an irrigation design module during 1998 it is now the only software package available that provides the user with user-friendly and well-supported functions for DTM, CAD, and Irrigation design in one package. The system operates independently of other commercial software and provides its own plotting and reporting capabilities. Full graphical control over automatic and manual development of micro, drip, and sprinkler irrigation networks.
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IrriExpress
IrriExpress lets you design irrigation projects with pivots, sprinklers and drip using a simple, intuitive, and powerful program. It lets you evaluate installation alternatives in advance, survey any terrain, produce a contour plan, draw the details, and apply the irrigation design. Easy to use and flexible interface. Full irrigation system design. Easy to analyze and validate designs. Digital terrain modeling and computer-aided drafting. There is no need to manually calculate coordinates, reduce survey field books, or do manual plotting of the proposed terrain. IrriExpress converts survey data into a computerized DTM format using up to 9,000 survey points to generate a triangular surface model. It can also generate contour plans with data imported from ASCII coordinates, DXF, DWG, and GPS files. IrriExpress reports problems that can arise based on inputted upper and lower limits for different types of slopes and/or angles.
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