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PreCourlis QGIS 4 compatibility
QGIS 4 ready Active
Yes — PreCourlis supports QGIS 4 (declared max version 4.99.0).
Create geometry - sediment layered 1D cross-sections - of rivers for COURLIS which is the sediment transport module for MASCARET, the 1D free surface flow code of the Open TELEMAC-MASCARET platform (http://www.opentelemac.org/)
About
This plugin allows you to: - import georeferenced MASCARET geometry, - extract geometric information from a DEM (raster) on polylines representing the cross-sections of the MASCARET-COURLIS model in respect with a user defined discretization, - interpolate cross sections along an hydraulic axis in respect with user defined longitudinal (number of cross-sections) and lateral (number of points on each profile) discretization, - visualize the cross-sections in a graphical view, - add sediment layers and bed rock to the cross-sections from river bed geometry (identical or with a Z shift) or from another DEM (raster), - modify manually or with some functionality more automatic the river bed geometry, sediment layers geometry or bedrock geometry, - and export data for the COURLIS module PRECOURLIS is using : - A fork of TatooineMesher (courtesy of CNR Engineering, https://github.com/CNR-Engineering/TatooineMesher) - Modified version of Python classes of the openTELEMAC system
| Author | EDF Hydro, DeltaCAD, Camptocamp |
|---|---|
| Downloads | 4,443 |
| Latest version | 2.2.0 |
| Last updated | 2026-10-04 (11 days ago) |
| Min QGIS | 3.0.0 |
| Max QGIS | 4.99.0 |
| QGIS 4 ready | Yes |
| Maintenance | Active |
| Categories | Hydrology & water, Vector tools, Raster & terrain |
| Tags | python, opentelemac, courlis, mascaret |
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Maintenance: Active = updated within 1 year, Quiet = 1–3 years, Likely abandoned = over 3 years.