Integration of a nonpoint source pollution model with a decision support system

被引：42

作者：

León, LF ^{[1
]}

Lam, DC

Swayne, DA

Farquhar, GJ

Soulis, ED

机构：

[1] Univ Waterloo, Waterloo, ON, Canada

[2] Environm Canada, Natl Water Res Inst, Burlington, ON L7R 4A6, Canada

[3] Univ Guelph, Guelph, ON N1G 2W1, Canada

来源：

ENVIRONMENTAL MODELLING & SOFTWARE | 2000年 / 15卷 / 03期

关键词：

spatial decision support system; nonpoint source pollution; model integration;

D O I：

10.1016/S1364-8152(00)00011-6

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper is a progress report of an ongoing research project from which the expected final product will be an integral system to model nonpoint source pollution in surface waters. Diffuse pollution models will be included in a decision support system with a unique platform, common interfaces and GIS capabilities. This system will accommodate pre- and post-processing tools, model control and sensitivity analysis for the parameters in the models. Particularly, the construction of the interface for the AGNPS model and its link with the decision support system RAISON is presented. The model is described, including the input requirements, the development of tools and the procedures created to extract the necessary data from digital elevation model, soil type and landcover vectorized files. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：249 / 255

页数：7