Choose Free if…
You need to define the area using coordinates, adjust the scale, vertical exaggeration and base, and export the terrain to STL.
Download FreeDEMto3D Free vs PRO
Compare the features for converting DEM to STL
Both versions let you define the terrain area, configure the scale, vertical exaggeration and base, and export the model to STL. PRO adds interactive area editing, a 3D preview, faster generation and additional options for preparing thermoforming moulds.
| Feature | Free | PRO |
|---|---|---|
| Features | ||
| DEM to STL export | ||
| Scale, vertical exaggeration and base controls | ||
| Model splitting | ||
| Export and import of STL generation parameters | ||
| Scale locking to define the extent | ||
| Define the area using coordinates | ||
| Interactive area editing using corners and centre | ||
| Interactive area rotation | ||
| 3D preview before export | ||
| Optimised STL generation and export | ||
| Selected area export to KML | ||
| Selected area export to GeoJSON | ||
| Selected area export to PNG | ||
| Sloped side walls for thermoforming | ||
| Installation | ||
| Installation method | QGIS plugin manager | Manual installation from ZIP in QGIS |
| Terms of use | ||
| Source code under the GPL | ||
| Offline operation | ||
| Free email support for usage questions | ||
| Bug fixes | ||
Choose PRO if…
You need to edit and rotate the area interactively, preview the model before export or generate sloped walls for thermoforming moulds.
See the PRO offer