DATAflor LANDXPERT vs Terragen

DATAflor LANDXPERT is CAD software for property and landscape planning, combining Autodesk-powered CAD with tools developed for landscape architecture. It supports professional plans, 3D views, and foundations for photorealistic visualizations. Planting tools include plant objects and data, views as symbols, photos, watercolors, or 3D, and AI-assisted editable care instructions. LANDXPERT calculates areas, lengths, volumes, and earthwork volumes directly from CAD drawings. Its BIM Manager imports IFC files with 3D geometry and object information for planning, execution, and billing. Georeferenced plans can transfer to excavator and machine-control systems through LANDXML or DXF. The web version creates and edits drawings in a browser without local CAD installation and links them to myDataflor project information. Integrations include BUSINESS, MEASURE now PRO, LANDSKETCH, and Dataflor apps. It runs on Windows and in a web browser. Pricing starts at €106/mo with a 15-day trial; no free plan is listed.

Terragen builds, renders, and animates natural environments for landscape visualization, visual effects, and artistic work. It creates procedural and heightfield terrain, can use real-world terrain data, and adds details such as cliffs and overhangs. Its spherical planetary atmosphere model includes volumetric clouds and fog, multiple scattering, and global illumination. The hybrid renderer combines micropolygon rendering and ray tracing, with support for anti-aliasing, motion blur, depth of field, and render elements. Nearly every project parameter can be animated, and image sequences can be rendered through the interface or command line. Terragen imports 3D objects and camera data, exports terrain as heightfields or geometry in formats including TER, EXR, LWO, OBJ, and FBX, and handles camera data in FBX, Nuke CHAN, and Maya MOV formats. It can also generate HDR environments for lighting in other renderers. Windows and macOS are supported, with Linux render-node support. The free edition is for non-commercial use or 30 days of commercial evaluation, with still renders limited to 1280 × 900. Professional subscriptions start at $10 a month.