The World of GIS Hydro ‘98

8/20/98

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Table of Contents

The World of GIS Hydro ‘98

Introduction: Why and How?

Acknowledgements

Site Map and Quick Tour

Digital Classroom:

Digital Library:

Linking Data and Models

CRWR-PrePro: HMS Preprocessor

Digital Elevation Model (DEM)

Flow Accumulation

Types of Outlets and Nodes

Stream Segmentation

Watershed Delineation

Raster to Vector Conversion

Dissolving Spurious Polygons

Watershed Parameters

Flow Length Downstream to the Watershed Outlet

Flow Length Upstream to the Watershed Divide

Longest Flow-Path

Isolation of a Sub-System

Connection to HEC-HMS

Streams and Subwatersheds

CRWR-Prepro Schematic Network

HEC-Hydrologic Modeling System

Water Quality: Pollution Loading Module

Expected Mean Concentration

Water Quality: Water Quality Analysis (Balance)

Flood Hydraulics

Flood Hydraulics: Stream Geometry Data

Hydraulics: RAS Stream Geometry Data

GIS - River Analysis System (AVRAS)

Stream Bed Shape in ArcView

Flood Plain in HEC-RAS

Floodplain in ArcView

Floodplain in ArcView 3-D Analyst

Spatial Hydrology Virtual Campus Courses

GIS Hydro ‘98: Conclusions

Author: Civil Engineering

Email: maidment@mail.utexas.edu

Home Page: http://www.ce.utexas.edu/prof/maidment

Other information:
GIS Hydro '98 Overview presentation used at the ESRI User Conference, July 1998

Download presentation source