Space perception as a factor in land use decision making

Land use decisions involve the allocation of space to competing demands. Space is perceived subjectively, particularly in respect to recreational use. Five groups involved in the decision-making process were asked to select from a list of acreages or percentages the closest approximation for each of five land use categories. The responses produced considerable variation from the correct answers. Designated park areas tended to be overestimated and designated forest lands underestimated. While some differences were associated with group affiliation; visibility of areas, political importance, experience of individual, mode of access, proximity, and role of group member may also have been important determinants. The importance of space perception is dependent on type of process in decision making; in particular whether the process is incremental or comprehensive.