| Main Title |
Quality Assurance and Quality Control in the Development and Application of the Automated Geospatial Watershed Assessment (AGWA) Tool. |
| Author |
Hernandez, M. ;
Miller, S. ;
Semmens, D. ;
Goodrich, D. C. ;
Kepner, W. G. ;
|
| CORP Author |
Agricultural Research Service, Tucson, AZ. Southwest Watershed Research Center. ;Environmental Protection Agency, Las Vegas, NV. National Exposure Research Lab. |
| Publisher |
Apr 2002 |
| Year Published |
2002 |
| Report Number |
ARS-137460 ;EPA/600/R-02/046; |
| Stock Number |
PB2003-103047 |
| Additional Subjects |
Watersheds ;
Computer applications ;
Quality assurance ;
Quality control ;
Hydrologic systems ;
Water quality management ;
Water quality control ;
Risk assessments ;
Software(Computers) ;
Computer models ;
Processes ;
Process control ;
Product development ;
Utilization ;
Evaluation ;
Application methods ;
Ecosystems ;
Monitoring ;
Research and development ;
Technology utilization ;
Models ;
Variability ;
US Environmental Protection Agency(EPA) ;
National Exposure Research Laboratory(NERL) ;
Agricultural Research Service(ARS) ;
Quality Assurance(QA) ;
Geological Information Systems(GIS) ;
Automated Geospatial Watershed Assessment(AGWA)
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB2003-103047 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
CD-ROM |
| Abstract |
The purpose of this report is to document the procedures followed to ensure that AGWA conforms to the design objectives and specifications, and that it correctly performs the incorporated functions. These procedures include parameterization of the hydrologic models, the application of coding standards and practices for the development of the GIS-based interface, testing of its functional design, and evaluation of its performance characteristics. AGWA is a graphical user interface for the KINEROS and SWAT models developed as an ArcView extension. The main purpose of the AGWA tools is to assist in the assessment of the effects of land cover effects of land cover change and land use on watershed response across multiple scales. |
