Title :
A distributed data system for interdisciplinary ecosystem services modeling
Author :
Feng, Min ; Huang, Chengquan ; Zhu, Zhiliang
Author_Institution :
State Key Lab. of Resources & Environ. Inf. Syst., Chinese Acad. of Sci., Beijing, China
Abstract :
Ecosystem services are diverse, and ecosystem modeling requires data from various sources and outputs from other models. To facilitate the data management sharing and accessing in the interdisciplinary ecosystem modeling, we brought forward a distributed architecture, and address the interoperability problems with OGC standards. The paper introduces the database and metadata schema we designed to support data management and processing inside dataset. We developed two Web systems to facilitate both modeling systems and modelers on data discovering and accessing.
Keywords :
Web sites; distributed databases; ecology; meta data; open systems; OGC standards; Web systems; data management accessing; data management sharing; database schema; distributed architecture; distributed data system; ecosystem modeling; interdisciplinary ecosystem services; interoperability problems; metadata schema; Biological system modeling; Computational modeling; Data models; Ecosystems; Geospatial analysis; Spatial databases; WebGIS; database; geospatial; metadata;
Conference_Titel :
Geoscience and Remote Sensing Symposium (IGARSS), 2010 IEEE International
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-9565-8
Electronic_ISBN :
2153-6996
DOI :
10.1109/IGARSS.2010.5650672
