Optimizing patterns of land use: The application of a multi-criteria/multi-objective model for land allocation in the urban fringe
Abstract
Controversy over land allocation in the urban fringe (rural land experiencing pressure from suburban development) often results from the direct conflict of two competing uses--agriculture and residential development. This thesis evaluates the use of multi-criteria/multi-objective decision making for land use allocation in Tippecanoe County, Indiana. The goal of such an analysis is to develop a predictable, reliable, and effective method of inventorying land resources and identifying future development patterns which conserve a landscape's agricultural productivity and viability while satisfying demands for urban expansion. This study also integrates multi-criteria evaluation techniques and GIS to provide a methodological platform for decision analysis and an operational framework for decision-making. Results show that changes in preferences for planning objectives greatly influence the optimal spatial allocation of land uses. Specifically, as the importance of the agricultural objective is decreased, a sprawling development pattern results.
Degree
Ph.D.
Advisors
Yahner, Purdue University.
Subject Area
Urban planning|Area planning & development|Landscaping
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