DataDelve Client And EcoTrack Server: A Spatial Data System For Environmental Warehousing
Price
Free (open access)
Transaction
Volume
16
Pages
8
Published
1996
Size
862 kb
Paper DOI
10.2495/ENV960441
Copyright
WIT Press
Author(s)
J.A. Bowers, R.E. Osteen, G. Rogers & F.D. Martin
Abstract
DataDelve Client and EcoTrack Server is an environmental data warehouse uti- lizing the Heuristic Optimized Processing System (HOPS), a client-server data- base management system. DataDelve's unique Spatial Browser Tool allows easy point and click data queries over georegistered map layers allowing access to vir- tually all types of environmental information within a spatial-temporal construct. Other features developed in DataDelve include a statistical toolbox for easy use of common parametric and nonparametic methods, a document retrieval system with search capabilities, and DDAdmin, a system and database administrators' toolbox to manage the warehouse. 1 Introducti
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