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Spatial decision support system for home-delivered services
Authors:Wilpen Gorr  Michael Johnson  Stephen Roehrig
Institution:(1) H. John Heinz III School of Public Policy and Management, Carnegie Mellon University, Pittsburgh, PA 15213-3890, USA (e-mail: roehrig@andrew.cmu.edu), US
Abstract: We present a spatial decision support system for the non-profit sector, designed to assist planning in the area of home-delivered services such as meals on wheels. Using data collected from existing programs, current and forecasted demographic data, and a set of algorithmic tools, we provide a system for evaluating current meals on wheels facilities, and for making incremental facility location decisions that satisfy coverage and equity requirements. Received: 27 September 2000 / Accepted: 22 March 2001
Keywords::   Geographic information system  spatial decision support system  facility location models  spatial forecasting
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