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Details van artikel 42 van 79 gevonden artikelen
| Titel: |
Integrating attribute and space characteristics in choropleth display and spatial data mining |
| Auteur: |
Murray, Alan T. Shyy, Tung-Kai |
| Verschenen in: |
International journal of geographical information science |
| Paginering: | Jaargang 14 (2000) nr. 7 pagina's 649-667 |
| Jaar: |
2000-01-01 |
| Inhoud: |
This paper develops an interactive approach for exploratory spatial data analysis. Measures of attribute similarity and spatial proximity are combined in a clustering model to support the identification of patterns in spatial information. Relationships between the developed clustering approach, spatial data mining and choropleth display are discussed. Analysis of property crime rates in Brisbane, Australia is presented. A surprising finding in this research is that there are substantial inconsistencies in standard choropleth display options found in two widely used commercial geographical information systems, both in terms of definition and performance. The comparative results demonstrate the usefulness and appeal of the developed approach in a geographical information system environment for exploratory spatial data analysis. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 42 van 79 gevonden artikelen
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