"Agricultural non-point source (AGNPS) water quality modeling in a GIS " by Stephen George Carpenter

Semester

Summer

Date of Graduation

2000

Document Type

Thesis

Degree Type

MA

College

Eberly College of Arts and Sciences

Department

Geology and Geography

Committee Chair

Gregory Elmes.

Committee Co-Chair

Trevor Harris

Committee Member

Timothy Warner

Abstract

This thesis project outlines the development and implementation of a complex GIS project in a government agency. The objective of the project was to integrate a public domain GIS package (GRASS) with a commercial structured query language database in order to undertake Agricultural Non-Point Source (AGNPS) water quality modeling. Three general areas of GIS technology were investigated consisting of technical issues involved in linking GIS; the model; database development; and a discussion of system performance from an institutional perspective.

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