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DEM Route Profile and Terrain Cost Analyzer QGIS 4 compatibility
QGIS 4 ready Active
Yes — DEM Route Profile and Terrain Cost Analyzer supports QGIS 4 (declared max version 4.99.0).
DEM route profile, 3D terrain section, multi-DEM comparison, terrain cost analysis, and basic earthwork cut/fill volume tool.
About
This plugin creates terrain profiles from clicked route points on DEM raster layers. It supports 2D elevation profiles, 3D section viewing, multi-DEM comparison, elevation difference charts, slope-based terrain cost calculation, basic earthwork cut/fill volume analysis from DEM and selected polygon, CSV export, GeoPackage sample point export, 3D LineStringZ export, and project CRS information.
| Author | CarbonAce Co., Ltd. |
|---|---|
| Downloads | 2,606 |
| Latest version | 3.0 |
| Last updated | 2026-06-23 (114 days ago) |
| Min QGIS | 3.28.0 |
| Max QGIS | 4.99.0 |
| QGIS 4 ready | Yes |
| Maintenance | Active |
| Category | Raster & terrain |
| Tags | dem, slope, elevation profile, linestringz, terrain cost, 3d profile, multi dem, geopackage, earthwork, cut fill |
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Maintenance: Active = updated within 1 year, Quiet = 1–3 years, Likely abandoned = over 3 years.