USGS

 

MODFLOW Data Extractor Program

By Brendan A. Zinn and Leonard F. Konikow

U.S. GEOLOGICAL SURVEY
Open-File Report 2005-1143

This report is also available as a pdf.


Abstract

EXTRACTOR is a program that extracts data from formatted and labeled MODFLOW head or drawdown files or from MODFLOW-GWT concentration or velocity files. The user specifies the number of rows, columns, and layers in the target data file, the desired time step or move number, and the range of rows, columns, and layers for which data should be extracted and written to a new text file. The new text file can then be imported into other data-analysis programs.

Contents

Abstract

Introduction

Computer Code

Instructions

Required Files

Input File

Output File

Input File Examples

Running EXTRACTOR.EXE

Output File Examples

Summary

Acknowledgments

References Cited


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Download the Report (PDF, 194 KB).


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U.S. Department of the Interior, U.S. Geological Survey
Persistent URL: http://pubs.water.usgs.gov/ofr20051143
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Last modified: Saturday, January 12 2013, 09:21:19 PM
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