HEC-SSP Tutorials and Guides
HEC-SSP Tutorials and Guides
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HEC-SSP Tutorials and Guides
Welcome to HEC-SSP Tutorials and Guides.
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Introduction to HEC-SSP
Task 1. Create a new HEC-SSP Study, Import Data, and Visualize Multiple Data Sets
Task 2. Create and Parameterize a Bulletin 17 Analysis
Task 3. Create and Parameterize a General Frequency Analysis
Task 4. Create and Parameterize a Duration Analysis
Task 5. Create and Parameterize a Volume Frequency Analysis
Task 6. Import Data using an HEC-DSSVue Plugin
Task 7. Filter and Modify Several Data Sets
Task 8. Create and Parameterize a Distribution Fitting Analysis
Parametric Modeling
Task 1. Create a new HEC-SSP Study and Import Multiple Data Sets
Task 2. Analyze the Data
Task 3. Fit and Compare Multiple Models to the Winter Season 3-day Precipitation Time Series
Task 4. Fit and Compare Multiple Models to the All-Season SWE Time Series
Task 5. Compute a Duration Analysis Using the SWE Time Series and Estimate the Required Information
Task 6. Perform a Cyclic Analysis of the 3-day Precipitation Time Series
Task 7. Fit and Compare Multiple Models to the Spring Season 3-day Precipitation Time Series
Task 8. Fit and Compare Multiple Models to the All-Season 3-day Precipitation Time Series
Task 9. Compare the Results of the Winter, Spring, and All-Season 3-day Precipitation Models
Task 10. Fit and Compare Multiple Models to the Winter Season 1-day Precipitation Time Series
Task 11. Fit and Compare Multiple Models to the Spring Season 1-day Precipitation Time Series
Task 12. Fit and Compare Multiple Models to the All-Season 1-Day Precipitation Time Series
Task 13. Compare the results of the winter, spring, and all-season 1-day precipitation models
Using Bulletin 17C Methodology within HEC-SSP
Task 1. Create a New HEC-SSP Project and Import Data
Task 2. Bulletin 17C | Systematic Record
Task 3. Bulletin 17C | Systematic Record + Historical Information
Task 4. Bulletin 17C | Systematic Record + Historical Information + Paleoflood Information
Optional Task. Bulletin 17B | Systematic Record
Optional Task. Bulletin 17B | Systematic Record + Historical Information
Expected Moments Algorithm Study Guide
Overview
Linearization
Initial Parameter Estimates Using Exact (Systematic) Data
Iterative Method
Probability Density Function
Average, Weighted Average, and Conditional Expectation
User Defined Functions for LPIII and GEV Frequency Curves
Moments
Numerical Integration
Monte Carlo Analysis
Expected Moments Using a Monte Carlo Analysis
Frequency Curves with Low Outlier and Historical Information
Task 1. Create a New Project and Import Data
Task 2. Analyze the Santa Cruz River Data Set Using B17C Methods
Task 3. Analyze the East Fork Big Creek Data Set Using B17C Methods
Optional Task. Analyze the Santa Cruz River Data Set using B17B Methods
Optional Task. Analyze the East Fork Big Creek Data Set Using B17B Methods
Optional Task. Compare B17B and B17C Low Outlier Procedures
Applying the Variable Time Window Option in a Bulletin 17 Analysis
Developing Flow and Volume Frequency Curves
Task 1. Investigate Inflow Records for Sayers Dam and Nearby Gages
Task 2. Create a new HEC-SSP Study and Import 3-day Duration Data
Task 3. Use the Record Extension Analysis to Extend the 3-day Duration Inflow Data Set
Task 4. Create Bulletin 17 Analyses for the 3-day Duration Inflow and Compute LPIII Parameters using Bulletin 17C Methodology
Task 5. Incorporate Paleoflood Information, Compute New LPIII Parameters, and Compare the Results
Task 6. Create a Volume Frequency Analysis and Develop a Family of Volume-Frequency Curves
Combining Precipitation-Frequency and Flow-Frequency Results
Bulletin 17C Flow-Frequency augmented by Precipitation-Frequency with HEC-HMS
Modeling Flow-Frequency Relationships using HEC-HMS
Combining Flow Frequency Curves Determined by Independent Estimates
Extreme Value Theory
Introduction to the Extreme Value Theory Workshop
Task 1: Heterogeneous Sample
Task 2: Homogeneous Samples
Task 3: Mixed Population Analysis
Coincident Frequency Analysis
Task 1 - Coincident Frequency Analysis in HEC-SSP
Task 2 - Coincident Frequency by Monte Carlo Simulation
Correlation Analysis
Using a Correlation Analysis to Select a Suitable Nearby Gage for Record Extension
Using a Correlation Analysis for an Interior Drainage Study
Regional Skew
Task 1. Incorporating regional skew into a Bulletin 17C analysis
Task 2. Investigate the impact of regional skew for sites of different record lengths
Annual Peak Flow Record Extension
Task 1. Create a new HEC-SSP Study and Import Data
Task 2. Inspect the Data
Task 3. Use Bulletin 17C Procedures to Fit an LPIII Distribution to the Short Record
Task 4. Perform the Record Extension
Task 5. Fit an LPIII Distribution to the Extended Data and Compare the Results
Drainage Area Ratio vs MOVE.3 Record Extension
Annual Peak Flow Record Extension: Use Most-Recent Years vs. Attempt to Match Skew
Daily Flow Record Extension
Bear Creek Reservoir - Inflow Record Extension
Daily Flow Record Extension with MOVE.1
Paleoflood Examples
Ball Mountain Dam
Lookout Point Dam
Garrison Dam
Carbon Canyon Dam
Proctor Dam
Mojave River Dam
Mixed Population Analysis
Task 1. Create a New HEC-SSP Project and Import Daily Flow Data for the Milesburg Gage Location
Task 2. Extract An All-Season Annual Maximum Series
Task 3. Extract An Annual Maximum Series for the Summer and Winter Seasons
Task 4. Fit the Log Pearson Type III Distribution to Each Annual Maximum Series
Task 5. Create a Mixed Population Analysis Using the Summer and Winter B17C Results
Task 6. Analyze the Flow-Frequency Results
Bulletin 17C - Expected Moments Algorithm Changes Within Version 2.3
Incorporation of Regional Skew
Plotting Positions for Interval Data
Effective Record Length
Goodness of Fit Tests
Task 1. Getting Started in Excel
Task 2. Kolmogorov-Smirnov Test
Task 3. Chi-Squared Test
Task 4. Anderson-Darling Test
Task 5. Bayesian Information Criterion
Task 6. Akaike Information Criterion
R-based Statistics Tutorials
A Very Brief Introduction to the R Programming Language
R/RStudio Crash Course Workshop
Exploratory Data Analysis using R
Linear Regression Using R
Multiple Linear Regression Using R
Regional Precipitation Frequency Analysis Using R
Excel-based Statistical Exercises
Basics Exercises, Workshop 1.2
Data Analysis and Visualization
Empirical/Graphical, Normal, LogNormal Distributions
Monte Carlo exercises
Partial Duration Series using HEC-SSP and Excel
Probability and Statistics Foundations Workshop
Uncertainty in Probability Estimates
Partial Duration Series Workshops using R
Annualization Workshop
Flood Separation and Threshold Choice Workshop
Frequency Analysis Refresher Workshop
Mixed Populations Workshop
Other Statistics Workshops and Demonstrations
USGS StreamStats Demonstration
Peaks Over Threshold Workshops
Peaks Over Threshold Analysis: Flood Separation and Threshold Choice