Title :
Research on three-dimensional water resources information system based on ArcGIS
Author :
Li, Rong ; Sun, Tao ; Li, Guo
Author_Institution :
Minist. of Water Resources, China Inst. of Water Resources & Hydropower Res., Beijing, China
Abstract :
3D (three-dimensional) GIS (Geographic Information System) technique provides a data processing and 3D scene displaying platform for hydropower project. This paper aims at developing a 3D water resources information system. On the base of contrast and analysis of current 3D GIS software, the GIS database was established and the techniques of COM (Component Object Model) and 3D visualization were implemented. The system breaks through the limitation of traditional two-dimensional display and is independent of the development environment and current GIS platform, which can quickly provide decision support for the flood regulation and water storage. The proposed method can be applied into other related fields, such as design, development and application of 3D.
Keywords :
data visualisation; database management systems; distributed object management; environmental science computing; floods; geographic information systems; geophysics computing; water resources; 3D GIS software; 3D scene displaying platform; 3D visualization; 3D water resources information system; ArcGIS; COM; GIS database; component object model; data processing platform; flood regulation; geographic information system; water storage; Floods; Geographic Information Systems; Information systems; Software; Solid modeling; Three dimensional displays; Water resources; ArcGIS; Component Object Model; Geographic Information System; three-dimensional;
Conference_Titel :
Water Resource and Environmental Protection (ISWREP), 2011 International Symposium on
Conference_Location :
Xi´an
Print_ISBN :
978-1-61284-339-1
DOI :
10.1109/ISWREP.2011.5893079
