Kuparuk River watershed DEM

Introduction

System Requirements

Data Processing

Data Validation

DEM Data

ORRI Data

Visualizations

Star3i Library

Acknowledgements

System Requirements

This distribution package contains elevation and imagery data of the Kuparuk River watershed in Arctic Alaska. Some of the file sizes are quite large (over 3GB), so you will need a reasonably powerful computer to use these data. Use of these data is restricted to authorized users.

Our system works fine and has this configuration:
- a PC with 1 GB of RAM and 1 GHz processor
- ERDAS IMAGINE software
- ACDSee image viewing software
- MPG media player

However, many other applications will be suitable, these are just the ones that we know are compatible and functional..

We have tested these shareware/freeware applications and found them useful, though the first two do not provide Print and Save functions:
- ESRI ArcExplorer Free Viewer
- ERDAS Viewfinder Free Viewer
- MicroDEM