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VIDRas QGIS 4 compatibility
QGIS 4 ready Active
Yes — VIDRas supports QGIS 4 (declared max version 4.99.0).
Automates the calculation of the Via de Intenso Desague (VID) according to Spanish Road Drainage Standard 5.2-IC, using HEC-RAS RAS Mapper outputs (depth D>1m, velocity V>1m/s, DxV>0.5 m2/s) and the 2D model perimeter.
About
VIDRas implements the Via de Intenso Desague (VID) criterion from the Spanish Road Drainage Standard 5.2-IC (Instruccion de Carreteras, BOE-A-1986-10638). Starting from HEC-RAS RAS Mapper exported layers (depth D>1m, velocity V>1m/s and product DxV>0.5 m2/s), it calculates the Zona de Flujo Preferente (ZFP), applies a configurable buffer and generates simple POLYGON geometries ready to import into HEC-RAS as terrain modifications (+10m), simulating the hydraulic enclosure of the VID. Compatible with Citrix and virtual desktop environments.
| Author | Pedro Bohorquez Aliaga and Hugo Alejandro Bohorquez Aliaga |
|---|---|
| Downloads | 478 |
| Latest version | 0.2.0 |
| Last updated | 2026-06-26 (111 days ago) |
| Min QGIS | 3.16.0 |
| Max QGIS | 4.99.0 |
| QGIS 4 ready | Yes |
| Maintenance | Active |
| Category | Hydrology & water |
| Tags | drainage, zfp, via de intenso desague, zona de flujo preferente, 5.2-ic, inundacion, vid, hydrology, flooding, hydraulics, hec-ras, spain |
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Maintenance: Active = updated within 1 year, Quiet = 1–3 years, Likely abandoned = over 3 years.