“Voting with Their Feet”: Delineating the Sphere of Influence Using Social Media Data

Delineating regional boundaries for places has a long tradition in geography, urban analysis and regional planning. Its theoretical basis may be traced back to the central place theory. The normative approach, using spatial interaction models, has been used, and the empirical approach, using commuti...

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Bibliographic Details
Main Authors: David W. S. Wong, Qunying Huang
Format: Article
Language:English
Published: MDPI AG 2017-10-01
Series:ISPRS International Journal of Geo-Information
Subjects:
Online Access:https://www.mdpi.com/2220-9964/6/11/325