Spatial structure and spatial interaction: 25 years later

摘要: In the 1970s, spatial autocorrelation (i.e., local distance and configuration effects) decay global were suspected of being intermingled in interaction model specifications. This convolution was first treated a theoretical context by Curry (1972), with some subsequent debate (e.g., Curry, Griffith, Sheppard 1975). work followed documentation Griffith Jones 1980) further treatment role plays modeling 1982). But methodology did not exist at time—or even soon thereafter—to easily or fully address effects within specifications, contention attested to demonstrated cumbersome difficult-to-implement techniques employed by, for example, Bolduc, Laferriere, Santarossa (1992, 1995) Fortin, Gordon (1997). Today, however, eigenfunction-based filtering offers that can account model. paper updates from early 1980s, extending it methods.