GeoWIN MDT for GstarCAD

GeoWin DTM is a powerful Add-on software tool designed for AutoCAD, BricsCAD, and GstarCAD, tailored specifically for surveyors and project architects who need to handle digital terrain models (DTM). This software allows for precise and dynamic processing of terrain data, making it an invaluable resource for professionals in geodesic fields.

Key Features of GeoWin DTM:

• Triangulated Irregular Network (TIN): Users can create and edit a TIN which includes obligatory edges, helping in accurate terrain modeling. The software allows for adjustments such as the removal or addition of points that affect elevation, and breaklines to prevent overlaps in the mesh.
• Contour Lines and Surfaces: GeoWin DTM provides tools for generating contour lines directly from a TIN. This includes options for setting contour intervals, drawing half-interval contour lines as dashed, and managing deviations to ensure accuracy.
• Volume Calculations: The software can calculate volumes between two TIN models or between a TIN and a comparative plane, facilitating the computation of material quantities which is crucial for planning and budgeting.
• Longitudinal and Cross-Section Profiles: It supports the creation of detailed longitudinal profiles and cross-sections from TIN data. This feature is enhanced with options for defining axes of profiles, selecting triangle meshes, and handling data through file imports or direct input from tools like Excel.
• Dynamic Editing and Export Options: GeoWin DTM supports dynamic editing of TINs and curves. It also offers extensive import and export capabilities, including STL files for 3D printing, LandXML for broader compatibility, and KML/KMZ for use with Google Earth. This makes it flexible in various project workflows and compatible with other software tools and platforms.
• Advanced Curve Tools: The software contains a rich set of tools for curve management on terrain models, such as inserting and deleting vertices, converting between polyline types, and setting out elements of arcs. This allows for precise adjustments to the terrain model directly within the project workspace.

GeoWin DTM emphasizes a user-friendly approach with its capability to handle complex terrain modeling tasks efficiently. This software is particularly useful for projects requiring detailed analysis and manipulation of terrain data, ensuring accuracy and adherence to project specifications. For more detailed information and access to tutorial resources, you can visit the GeoWin official site.

Main attributes in brief:

• triangular mesh (TIN) with obligatory edges
• contours
• longitudinal profiles and cross sections
• calculating volume of TIN
• STL import and export
• dynamic editing of TIN
• editing of curves
• import and export of point coordinates
• automatic drawing with point codes
• import and export LandXML
• WMS
• export to KML/KMZ file (Google Earth)

Video tutorials