Semitransparent construction technology for geospatial information service chain

Author

Wang, Yanjun ; Li, Xin ; Yang, Xiaomin

Author_Institution

State Key Lab. of Inf. Eng. in Surveying, Mapping & Remote Sensing, Wuhan Univ., Wuhan, China

fYear

2011

fDate

24-26 June 2011

Firstpage

1

Lastpage

4

Abstract

This paper discusses the concept of geospatial information service and service chain, defines the meaning of geospatial information atomic service, discusses the quality of atomic service, and establishes the geospatial information service network diagram correlation model. Based on this model, the paper focuses on the design and implementation of semi-transparent geospatial information service chain with the workflow engine. Finally, the digital land resource management experiment result verifies the validity of this algorithm.

Keywords

geographic information systems; information services; terrain mapping; atomic service quality; digital land resource management; geospatial information atomic service; geospatial information service chain; network diagram correlation model; semitransparent construction technology; Engines; Geospatial analysis; Information services; Quality of service; Silicon; Web services; atomic service; geospatial information service; network diagram correlation model; quality of service(QoS); service chain;

fLanguage

English

Publisher

ieee

Conference_Titel

Geoinformatics, 2011 19th International Conference on

Conference_Location

Shanghai

ISSN

2161-024X

Print_ISBN

978-1-61284-849-5

Type

conf

DOI

10.1109/GeoInformatics.2011.5980733

Filename

5980733