GIS-Based Spatial Decision Support System for Real Estate Appraisal

Author

Sun, Lixin ; Zhu, Haoliang

Author_Institution

Dept. of Constr. & Real Estate, Harbin Inst. of Technol., Harbin, China

fYear

2009

fDate

24-26 Nov. 2009

Firstpage

1339

Lastpage

1344

Abstract

In this paper, with ArcGIS as the technology support and the commonly theory in real estate appraisal as the basis, the spatial decision support system (SDSS) theory was introduced into real estate appraisal in a creative way. In this system, we build spatial data warehouses, spatial models, data interoperability and the shared mechanism; improve the current situation of low accuracy, lack of quantitative analysis and spatial analysis in real estate appraisal. It has great significance in making real estate appraisal more scientific, information-based and shared.

Keywords

appraisal; data warehouses; decision support systems; geographic information systems; open systems; real estate data processing; ArcGIS; SDSS theory; data interoperability; quantitative analysis; real estate appraisal; shared mechanism; spatial analysis; spatial data warehouses; spatial decision support system; spatial models; technology support; Appraisal; Cost accounting; Data visualization; Data warehouses; Decision making; Decision support systems; Geographic Information Systems; Information analysis; Mathematics; Sun; ArcGIS; Real estate appraisal; Spatial Decision Support System (SDSS);

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Sciences and Convergence Information Technology, 2009. ICCIT '09. Fourth International Conference on

Conference_Location

Seoul

Print_ISBN

978-1-4244-5244-6

Electronic_ISBN

978-0-7695-3896-9

Type

conf

DOI

10.1109/ICCIT.2009.215

Filename

5368471