Hydrologic Modeling Engine Skill
SkillDev toolsHydrologic modeling skill for rainfall-runoff analysis, flood frequency, and watershed analysis
Use Hydrologic Modeling Engine Skill in Claude, ChatGPT or Ahel Desktop
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Details
Instructions available. Your AI can read the instructions. Execution depends on the setup they require.
Account requirements not reviewed. Check the skill instructions before use; Ahel provides instructions and does not run this skill.
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Add Ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.
What this skill tells your AI
The instructions your AI receives, as published by a5c-ai/babysitter in library/specializations/domains/science/civil-engineering/skills/hydrologic-modeling-engine/SKILL.md and read by Ahel’s review.
Purpose
The Hydrologic Modeling Engine Skill performs hydrologic analysis including rainfall-runoff modeling, flood frequency analysis, and watershed characterization using established methods.
Capabilities
- Rational method calculations
- SCS/NRCS curve number method
- Unit hydrograph generation
- Reservoir routing
- Time of concentration calculation
- IDF curve analysis
- Flood frequency analysis
- Watershed delineation
Usage Guidelines
When to Use
- Estimating design flows
- Analyzing watersheds
- Designing stormwater facilities
- Evaluating flood risk
Prerequisites
- Watershed characteristics known
- Rainfall data available
- Land use identified
- Soil types classified
Best Practices
- Select appropriate method
- Validate with observed data
- Consider climate effects
- Document assumptions
Process Integration
This skill integrates with:
- Stormwater Management Design
- Flood Analysis and Mitigation
- Hydraulic Structure Design
Configuration
hydrologic-modeling-engine:
methods:
- rational
- scs-curve-number
- unit-hydrograph
- reservoir-routing
outputs:
- peak-flow
- hydrograph
- report
Output Artifacts
- Peak flow calculations
- Hydrographs
- Watershed reports
- Routing analyses
Signals
- GitHub stars
- 2k
- Forks
- 113
- Last commit
- Sep 2026
Advanced
- Item type
- skill
- Key
hydrologic-modeling-engine- Source
- github.com/a5c-ai/babysitter