OBJECTIVE

1/20/98


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Table of Contents

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OBJECTIVE

HYDROLOGIC PARAMETERS OF THE WATERSHED

FLOOD DISCHARGES

POTENTIAL EXTREME PEAK DISCHARGES

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DIGITAL ELEVATION MODEL (DEM)

HYDROLOGIC (RASTER-)GIS FUNCTIONS

FLOW DIRECTION

FLOW ACCUMULATION

STREAM DEFINITION

STREAM SEGMENTATION

WATERSHED DELINEATION

DELINEATED STREAMS OF THE AUSTIN AREA

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WATERSHED AND STREAM DELINEATION

WATERSHED PARAMETERS AND FLOOD DISCHARGES

VELOCITY FIELD

FLOW TIME AND ISOCHRONE LINES

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POTENTIAL EXTREME PEAK DISCHRAGES

CONCLUSIONS

Author: Francisco Olivera

Email: folivera@mail.utexas.edu

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