Terrasolid Uav [updated] -

TerraSolid UAV – A Review

Challenge 2: Memory Management

  1. Horrible User Experience (UI) – The interface looks like Windows 95. Menus are nested, functions require memorizing keyboard shortcuts, and there is almost no visual feedback for beginners.
  2. Steep Learning Curve – Expect weeks of training or tutorials. Without a background in LiDAR or CAD, it’s frustrating. TerraSolid assumes you already understand strip adjustment theory.
  3. Expensive – A full TerraSolid UAV suite (license + MicroStation) costs several thousand USD per year. Small drone operators will find cheaper alternatives (e.g., DJI Terra, CloudCompare).
  4. No Native Photogrammetry – Unlike Metashape or Pix4D, TerraSolid does not align photos or generate dense clouds from images. You must import external products.
  5. Dependency on MicroStation – Unless you use TerraSlate (standalone, but less stable), you must buy a Bentley MicroStation license. This doubles the cost and complexity.

Point Cloud Generation

: Converting raw laser returns into a georeferenced coordinate system.

Vegetation Indexing

: By incorporating spectral data from cameras, the software computes a vegetation index to better distinguish greenery from actual ground points, reducing manual editing time. terrasolid uav

White Paper: Optimizing UAV LiDAR and Photogrammetric Workflows with Terrasolid