HEC-HMS Tutorials and Guides Sedimentation, Debris and Post-Wildfire Modeling Current: Layered G&A, Dynamic Surface & Canopy Methods for Long-Term Post-wildfire Hydrologic Modeling PDF Download PDF Download page Layered G&A, Dynamic Surface & Canopy Methods for Long-Term Post-wildfire Hydrologic Modeling. Current page Include child pages All pages Layered G&A, Dynamic Surface & Canopy Methods for Long-Term Post-wildfire Hydrologic Modeling Step 1: Review the G&A Method for the Long-Term Post-Wildfire Hydrology Model Step 2: Layered G&A Method for the Long-Term Post-Wildfire Hydrology Model Step 3: Dynamic Surface Method for the Long-Term Post-Wildfire Hydrology Model Step 4: Dynamic Canopy Method for the Long-Term Post-Wildfire Hydrology Model Step 5: Change Linear Reservoir Baseflow Method from 2-layer to 3-layer for the delayed groundwater release These tutorials and guides target advanced HEC-HMS users already familiar with continuous simulation under dynamic, variable-loss conditions. Accordingly, basic step-by-step introductions are omitted. ×