Boundary problem (spatial analysis): Difference between revisions

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{{Short description|Differentiation of geographical patterns of boundaries drawn for administrative or measurement purposes}}
{{About|geographical research|the boundary problem in philosophy of science|Demarcation problem|the boundary value problem in mathematical modeling|Boundary value problem|the boundary problem in political science|Boundary problem (political science)}}
A '''boundary problem''' in analysis is a phenomenon in which geographical patterns are differentiated by the shape and arrangement of boundaries that are drawn for administrative or measurement purposes. The boundary problem occurs because of the loss of neighbors in analyses that depend on the values of the neighbors. While geographic phenomena are measured and analyzed within a specific unit, identical spatial data can appear either dispersed or clustered depending on the boundary placed around the data. In analysis with point data, dispersion is evaluated as dependent of the boundary. In analysis with areal data, statistics should be interpreted based upon the boundary.