Visualized Spatial Data Classifying Based on Spatial Data Mining

Author

Jia, Zelu ; Liu, Yaolin

Author_Institution

Sch. of Geol. & Environ. Eng., Central South Univ., Changsha

Volume

1

fYear

2009

fDate

7-8 March 2009

Firstpage

133

Lastpage

137

Abstract

A spatial data mining prototype system called Visual Geo-Classify System (VGCS) use to classify spatial data based on VC++6.0 is designed and developed. The authors used examples of data verified the effectiveness on system performance, algorithms and rules. The results indicate that this prototype system is a practical and extensible Visual Interactive Spatial Data Mining tool, it can achieve the interactive control of data mining course dynamic and real-time, the process and models of geo-spatial data classifying are visualized, and the results of data mining can be visual displayed, as well as visual thought, can be visual analyzed and can be visual evaluated.

Keywords

belief networks; data mining; decision trees; geographic information systems; Bayesian networks; decision tree; geographical information system; spatial data mining; visual geo-classify system; visualized spatial data classifying; Classification tree analysis; Computer science; Computer science education; Data analysis; Data mining; Data visualization; Educational technology; Geographic Information Systems; Prototypes; Systems engineering education; Bayesian Networks; Decision Tree; Geo-Visualization; Geographical Information System; Interaction; Spatial Classification; Spatial Data Mining;

fLanguage

English

Publisher

ieee

Conference_Titel

Education Technology and Computer Science, 2009. ETCS '09. First International Workshop on

Conference_Location

Wuhan, Hubei

Print_ISBN

978-1-4244-3581-4

Type

conf

DOI

10.1109/ETCS.2009.39

Filename

4958742