Announcing AERMOD One v26: One Connected Air Dispersion Modelling Workflow
Envitrans announces the release of AERMOD One v26 (v26.0.0.1), formerly known as AERMOD Cloud®. The desktop application brings air dispersion modelling, preprocessing, visualisation and reporting into an integrated workflow for air quality assessments.
Key Features in Version 26
1. Parallel Processing with PowerRun
PowerRun supports local parallel execution, using up to 16 CPU cores for AERMOD and AERMAP processing.
2. 2D and 3D Visualisation
Explore emission sources, buildings, receptors, terrain and concentration results through 2D and 3D views. Time-based playback of POSTFILE concentration outputs supports the review of dispersion patterns.
3. Integrated Project Management and Preprocessing
Shared Project Data: Define sources, buildings, receptors and meteorological settings for reuse across the modelling workflow.
Integrated Preprocessors: Run BPIPPRM, AERMAP and AERSURFACE within the application.
Multi-Pollutant Support: Manage multiple pollutants and modelling scenarios within a single project file.
4. Model Transparency and Reporting
Runstream Access: Review and edit AERMOD input files before execution.
Data Provenance: Review data sources, settings and processing history.
Structured Overview: Generate a model input and run summary directly from your AERMOD One project, bringing the model setup and selected results together without manually copying tables or assembling separate documents.
Key Capabilities
| Category | Features |
|---|---|
| EPA Modelling Tools | AERMOD, AERMET, AERMAP, AERSURFACE and BPIPPRM |
| Meteorological Processing | Data-on-Demand (terrain, land cover, population) and Data-Limited Meteorological Processor |
| Visualisation | Meteoviz, isopleth generation and 3D views |
| Structured Overview | Report Studio |
| Processing | Local parallel execution using up to 16 CPU cores |
Upgrade or Get Started
For software upgrades, quotations or further information, visit the Envitrans Contact page.