For surveyors, 17.1h improves the processing of total station data and GNSS coordinates. The "TOP" features emphasize high-level topographical rendering, ensuring that legal boundary lines and physical features are represented with sub-millimetre accuracy. Why the "TOP" Designation?
: Version 17.x series supports "BIM métiers," allowing for the export of infrastructure models into collaborative BIM environments. Version 17.1h Technical Context Compatibility : This version is a staple for users on AutoCAD 2023. System Requirements
Because it runs directly inside AutoCAD, users do not need to export data to external standalone programs to visualize their topographic models. covadis 171h top
While newer versions like 18.3 and 2026 have since been released, the 17.1h version represented a significant stability milestone. Upgrading to this specific version offered several distinct advantages at the time of its release.
Training courses typically cover the following modules: For surveyors, 17
Execute the primary installer (such as Covadis17.0a_TerraVision3_64bits ). Select Complete Installation to unpack all local country profiles, symbol libraries, and calculation engines. Do not open the program immediately following this phase.
: Specialized features for land development, including the design of roads, sanitation networks, and utility management. Earthworks and Volumetry : Version 17
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Developed by , Covadis regroupe (groups) all the essential business modules utilized daily by engineering firms, local governments, and public works contractors. The 17.1H designation refers to a highly stable, feature-rich build of the software that is fully compatible with modern CAD environments, such as AutoCAD 2023 .
). It is designed specifically for surveyors, civil engineers, and construction companies to perform topographical calculations and infrastructure design. Core Purpose and Environment
In the world of infrastructure design and geomatics, precision isn’t just a goal—it’s a requirement. For professionals using AutoCAD, has long been the industry standard for surveying, earthworks, and civil engineering in French-speaking markets. With the release of COVADIS 17.1h TOP , the software takes a significant leap forward in BIM (Building Information Modeling) integration and calculation speed.