Development of urban land grading information system based on component GIS

Author

Jiang Zhou ; Pei-Wu, Li

Author_Institution

Coll. of City & Environ., Tianjin Normal Univ., Tianjin

fYear

2008

fDate

13-16 July 2008

Firstpage

74

Lastpage

79

Abstract

The urban land grading information system can realize automatic and dynamic management on land grading. The technology of components geographic information system (ComGIS) stands on the current tide with GIS development. SuperMap Objects, which have been developed by SuperMap Corporation in Beijing and are composed of a series of ActiveX components, have strong GIS functional power. Firstly, the method and technology of urban land grading are discussed; secondly, the database design, structure and function, integration model and main techniques about the urban land information system are analyzed in detail; finally, the system realization is expounded for selecting Visual Basic as development environment and SuperMap Objects as ActiveX. The system based on ComGIS can enhance the work of land grading greatly.

Keywords

Visual BASIC; geographic information systems; real estate data processing; ActiveX component; SuperMap object; Visual Basic; automatic land grading management; database design; dynamic land grading management; geographic information system; urban land grading information system; Cities and towns; Educational institutions; Environmental management; Geographic Information Systems; Hardware; Information analysis; Information systems; Management information systems; Power system management; Programming;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Informatics, 2008. INDIN 2008. 6th IEEE International Conference on

Conference_Location

Daejeon

ISSN

1935-4576

Print_ISBN

978-1-4244-2170-1

Electronic_ISBN

1935-4576

Type

conf

DOI

10.1109/INDIN.2008.4618069

Filename

4618069