User guide for HUFPrint, a tabulation and visualization utility for the Hydrogeologic-Unit Flow (HUF) package of MODFLOW / by Edward R. Banta and Alden M. Provost.

Author/creator Banta, Edward R.
Other author Provost, Alden M.
Other author Geological Survey (U.S.)
Format Electronic
Publication InfoReston, Va. : U.S. Geological Survey, U.S. Dept. of the Interior, 2008.
Descriptionv, 13 pages : digital, PDF file.
Supplemental Contenthttps://purl.fdlp.gov/GPO/LPS113075
Subjects

SeriesTechniques and methods ; 6-A27
Techniques and methods ; bk. 6, A-27. ^A686654
Abstract This report documents HUFPrint, a computer program that extracts and displays information about model structure and hydraulic properties from the input data for a model built using the Hydrogeologic-Unit Flow (HUF) Package of the U.S. Geological Survey's MODFLOW program for modeling ground-water flow. HUFPrint reads the HUF Package and other MODFLOW input files, processes the data by hydrogeologic unit and by model layer, and generates text and graphics files useful for visualizing the data or for further processing. For hydrogeologic units, HUFPrint outputs such hydraulic properties as horizontal hydraulic conductivity along rows, horizontal hydraulic conductivity along columns, horizontal anisotropy, vertical hydraulic conductivity or anisotropy, specific storage, specific yield, and hydraulic-conductivity depth-dependence coefficient. For model layers, HUFPrint outputs such effective hydraulic properties as horizontal hydraulic conductivity along rows, horizontal hydraulic conductivity along columns, horizontal anisotropy, specific storage, primary direction of anisotropy, and vertical conductance. Text files tabulating hydraulic properties by hydrogeologic unit, by model layer, or in a specified vertical section may be generated. Graphics showing two-dimensional cross sections and one-dimensional vertical sections at specified locations also may be generated. HUFPrint reads input files designed for MODFLOW-2000 or MODFLOW-2005.
General note"Chapter 27 of book 6, Modeling techniques, section A. Ground water."
Bibliography noteIncludes bibliographical references (p. 13).
Technical detailsSystem requirements: Adobe Acrobat Reader.
Technical detailsMode of access: Internet from the USGS web site. Address as of 5/27/09: http://pubs.usgs.gov/tm/06A27/pdf/TM6-A27.pdf ; current access available via PURL.
Technical detailsTitle from title screen (viewed on April 6, 2009).
Issued in other formBanta, Edward R. User guide for HUFPrint, a tabulation and visualization utility for the Hydrogeologic-Unit Flow (HUF) package of MODFLOW v, 13 p.
Other title MODFLOW-2000.
GPO item number0624-A (online)
Govt. docs number I 19.15/5:BK.6/CHAP.A-27

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